Safety Measurement System

Carrier Measure Over Time

Trends
History

This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here . To see how the measure relates to percentile click here. Expand for more information.

Carrier violations or crashes are weighted by time and severity to produce a measure for that carrier in each BASIC. The measure only considers individual performance based on 24 months of data, with a measure of 0 indicating best performance. The graph below gives a summary of the carrier’s individual performance measure in a specific BASIC over a selected period of time. Select from the drop-down to view this actual performance data along with how this data would appear applying the most recent SMS methodology.

Measure

Nov 19
Dec 17
Feb 10
Feb 25
Mar 25
Apr 22
May 20
Jun 24
Jul 22
Aug 26
Sep 23
Oct 28
Nov 18
Dec 16
Jan 27
Feb 24
Mar 23
Apr 27
May 25
Jun 22
Jul 27
Aug 24
Sep 28
Oct 26
Nov 16
Dec 14
Jan 25
Feb 22
Mar 22
Apr 26
May 24
Jun 21
Jul 26
Aug 23
Sep 27
Oct 25
Nov 29
Dec 27
Jan 24
Feb 21
Mar 28
Apr 25
May 30
Jun 20
Jul 25
Aug 22
Sep 26
Oct 24
Nov 21
Dec 19
Jan 23
Feb 20
Mar 27
Apr 24
May 22
Jun 19
Jul 24
Aug 28
Sep 25
Oct 23
Nov 27
Dec 28
Jan 29
Feb 26
Mar 25
Apr 29
May 27
Jun 24
Jul 22
Aug 26
Sep 23
Oct 28
Nov 25
Dec 30
Jan 27
Feb 24
Mar 31
Apr 28
May 26
Jun 30
Jul 28
Aug 25
Sep 29
Oct 27
Nov 17
Dec 29
Jan 26
Feb 23
Mar 30
Apr 27
May 25
Jun 29
Jul 27
Aug 31
Sep 28
Oct 26
Nov 30
Dec 28
Jan 25
Feb 22
Mar 29
Apr 26
May 31
Jun 28
Jul 26
Aug 30
Sep 27
Oct 25
Nov 29
Dec 27
Jan 31
Feb 28
Mar 27
Apr 24
May 29
Jun 26
Jul 31
Aug 28
Sep 25
Oct 30
Nov 27
Dec 18
Jan 29
Feb 26
Mar 26
Apr 30
May 28
Jun 25
Jul 30
Aug 27
Sep 24
Oct 29
Nov 26
Dec 31
Jan 28
Feb 25
Mar 25
Apr 29
May 27
Jun 24
Jul 29
Aug 26
Sep 30
Oct 28
Nov 25
Dec 30
Jan 27
Feb 24
Mar 31
Apr 28
May 26
Jun 30
Jul 28
Aug 25
Sep 29
Oct 27
Nov 24
Dec 29
Jan 26
Feb 23
Mar 29
Apr 26
May 31
Jun 28
Jul 26
Aug 30
Sep 27
Oct 25
Nov 29
Dec 27
Jan 31
Feb 28
Mar 28
Apr 25
Jun 6
Jul 4
Jul 25
Aug 29
Sep 26
Oct 31
Nov 28
Dec 26
Jan 30
Feb 27
Mar 27
Apr 24
May 15
Jun 26
Jul 31
Aug 28

2010
2010
2011
2011
2011
2011
2011
2011
2011
2011
2011
2011
2011
2011
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2012
2013
2013
2013
2013
2013
2013
2013
2013
2013
2013
2013
2013
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2015
2015
2015
2015
2015
2015
2015
2015
2015
2015
2015
2015
2016
2016
2016
2016
2016
2016
2016
2016
2016
2016
2016
2016
2017
2017
2017
2017
2017
2017
2017
2017
2017
2017
2017
2017
2018
2018
2018
2018
2018
2018
2018
2018
2018
2018
2018
2018
2019
2019
2019
2019
2019
2019
2019
2019
2019
2019
2019
2019
2020
2020
2020
2020
2020
2020
2020
2020
2020
2020
2020
2020
2021
2021
2021
2021
2021
2021
2021
2021
2021
2021
2021
2021
2022
2022
2022
2022
2022
2022
2022
2022
2022
2022
2022
2022
2023
2023
2023
2023
2023
2023
2023
2023
2023
2023
2023
2023
2024
2024
2024
2024
2024
2024
2024
2024
2024
2024
2024
2024
2025
2025
2025
2025
2025
2025
2025
2025
2025
2025
2025
2025
2026
2026
2026
2026
2026
2026
2026
2026

	Nov 19 2010	Dec 17 2010	Feb 10 2011	Feb 25 2011	Mar 25 2011	Apr 22 2011	May 20 2011	Jun 24 2011	Jul 22 2011	Aug 26 2011	Sep 23 2011	Oct 28 2011	Nov 18 2011	Dec 16 2011	Jan 27 2012	Feb 24 2012	Mar 23 2012	Apr 27 2012	May 25 2012	Jun 22 2012	Jul 27 2012	Aug 24 2012	Sep 28 2012	Oct 26 2012	Nov 16 2012	Dec 14 2012	Jan 25 2013	Feb 22 2013	Mar 22 2013	Apr 26 2013	May 24 2013	Jun 21 2013	Jul 26 2013	Aug 23 2013	Sep 27 2013	Oct 25 2013	Nov 29 2013	Dec 27 2013	Jan 24 2014	Feb 21 2014	Mar 28 2014	Apr 25 2014	May 30 2014	Jun 20 2014	Jul 25 2014	Aug 22 2014	Sep 26 2014	Oct 24 2014	Nov 21 2014	Dec 19 2014	Jan 23 2015	Feb 20 2015	Mar 27 2015	Apr 24 2015	May 22 2015	Jun 19 2015	Jul 24 2015	Aug 28 2015	Sep 25 2015	Oct 23 2015	Nov 27 2015	Dec 28 2015	Jan 29 2016	Feb 26 2016	Mar 25 2016	Apr 29 2016	May 27 2016	Jun 24 2016	Jul 22 2016	Aug 26 2016	Sep 23 2016	Oct 28 2016	Nov 25 2016	Dec 30 2016	Jan 27 2017	Feb 24 2017	Mar 31 2017	Apr 28 2017	May 26 2017	Jun 30 2017	Jul 28 2017	Aug 25 2017	Sep 29 2017	Oct 27 2017	Nov 17 2017	Dec 29 2017	Jan 26 2018	Feb 23 2018	Mar 30 2018	Apr 27 2018	May 25 2018	Jun 29 2018	Jul 27 2018	Aug 31 2018	Sep 28 2018	Oct 26 2018	Nov 30 2018	Dec 28 2018	Jan 25 2019	Feb 22 2019	Mar 29 2019	Apr 26 2019	May 31 2019	Jun 28 2019	Jul 26 2019	Aug 30 2019	Sep 27 2019	Oct 25 2019	Nov 29 2019	Dec 27 2019	Jan 31 2020	Feb 28 2020	Mar 27 2020	Apr 24 2020	May 29 2020	Jun 26 2020	Jul 31 2020	Aug 28 2020	Sep 25 2020	Oct 30 2020	Nov 27 2020	Dec 18 2020	Jan 29 2021	Feb 26 2021	Mar 26 2021	Apr 30 2021	May 28 2021	Jun 25 2021	Jul 30 2021	Aug 27 2021	Sep 24 2021	Oct 29 2021	Nov 26 2021	Dec 31 2021	Jan 28 2022	Feb 25 2022	Mar 25 2022	Apr 29 2022	May 27 2022	Jun 24 2022	Jul 29 2022	Aug 26 2022	Sep 30 2022	Oct 28 2022	Nov 25 2022	Dec 30 2022	Jan 27 2023	Feb 24 2023	Mar 31 2023	Apr 28 2023	May 26 2023	Jun 30 2023	Jul 28 2023	Aug 25 2023	Sep 29 2023	Oct 27 2023	Nov 24 2023	Dec 29 2023	Jan 26 2024	Feb 23 2024	Mar 29 2024	Apr 26 2024	May 31 2024	Jun 28 2024	Jul 26 2024	Aug 30 2024	Sep 27 2024	Oct 25 2024	Nov 29 2024	Dec 27 2024	Jan 31 2025	Feb 28 2025	Mar 28 2025	Apr 25 2025	Jun 06 2025	Jul 04 2025	Jul 25 2025	Aug 29 2025	Sep 26 2025	Oct 31 2025	Nov 28 2025	Dec 26 2025	Jan 30 2026	Feb 27 2026	Mar 27 2026	Apr 24 2026	May 15 2026	Jun 26 2026	Jul 31 2026	Aug 28 2026
Status	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
BASIC Trends Version	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.2	3.0.2	3.0.2	3.0.2	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.4	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.6	3.0.6	3.0.6	3.0.6	3.0.6	3.0.7	3.0.7	3.0.7	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10
Investigation Results
On-Road Performance Detail
Measure	2.74	2.89	2.88	2.91	3.00	3.02	3.00	3.13	2.93	2.84	2.50	2.48	2.71	2.66	2.70	2.65	2.59	2.68	2.77	3.03	2.95	3.13	3.13	3.04	3.09	2.96	2.85	2.70	2.66	2.74	2.43	2.40	2.52	2.48	2.48	2.41	2.25	2.21	2.45	2.56	2.61	2.75	2.70	2.74	2.82	2.58	2.61	2.76	2.60	2.63	2.40	2.27	2.19	2.16	2.24	2.13	2.14	2.18	2.24	2.23	2.12	2.10	2.07	2.00	1.93	1.68	1.81	1.79	1.65	1.65	1.65	1.46	1.50	1.44	1.41	1.42	1.47	1.47	1.53	1.60	1.62	1.64	1.76	1.75	1.81	1.72	1.74	1.64	1.72	1.81	1.74	1.69	1.82	1.81	1.81	1.74	1.79	1.91	1.96	2.08	2.02	1.96	2.14	2.00	1.97	1.79	1.78	1.91	1.89	1.86	1.76	1.75	1.74	1.72	1.73	1.66	1.50	1.59	1.58	1.48	1.51	1.47	1.41	1.39	1.49	1.47	1.38	1.25	1.19	1.15	1.15	1.33	1.46	1.59	1.66	1.70	1.68	1.57	1.56	1.71	1.83	1.85	1.87	1.88	1.91	1.84	1.90	1.82	1.80	1.88	1.90	1.97	1.93	1.86	1.90	1.76	1.65	1.63	1.51	1.51	1.45	1.48	1.63	1.50	1.46	1.38	1.29	1.28	1.25	1.49	1.51	1.52	1.78	1.83	1.70	1.81	1.81	1.96	1.86	1.79	1.78	1.71	1.57	1.50	1.39	1.43	1.45	1.36	1.41	1.48
Safety Event Group	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections
Vehicle Inspections	206	206	204	211	224	232	234	231	231	229	227	236	239	243	258	267	270	275	274	278	278	271	269	273	271	268	279	276	263	258	267	275	280	280	283	284	282	280	273	265	263	261	260	253	249	244	239	233	238	231	228	221	232	228	226	223	222	228	231	232	234	231	229	232	236	233	236	247	254	255	251	257	252	255	255	257	251	265	261	272	274	274	282	276	273	275	281	287	285	285	281	277	271	265	271	275	272	280	281	284	282	271	266	257	254	262	245	247	251	251	246	243	242	233	226	218	219	228	227	228	229	228	228	222	223	222	224	226	223	206	201	200	194	196	192	187	182	190	199	213	215	211	208	202	199	193	182	182	182	184	183	179	179	183	185	188	184	177	179	181	179	177	173	163	158	154	150	143	148	150	149	148	148	146	139	139	132	129	130	126	133	136	139	138	140	140	141	132	134	138
with Vehicle Maint. Violations	69	69	69	72	79	83	81	84	83	83	76	81	85	87	88	88	90	92	94	95	91	91	89	90	91	90	93	91	86	84	86	88	92	91	93	93	88	86	87	84	86	87	84	83	84	78	77	76	76	76	75	71	74	74	73	71	69	71	72	75	75	75	73	73	73	67	70	72	72	73	70	67	66	64	64	64	63	64	64	64	66	65	67	62	63	63	62	62	65	67	64	62	62	62	65	66	67	69	71	73	74	71	70	67	65	63	59	60	58	60	60	60	58	56	55	53	51	53	51	49	48	46	43	41	42	42	42	42	40	38	37	38	39	40	40	39	37	38	40	46	48	47	48	49	49	48	48	47	46	48	48	50	51	51	53	51	48	45	43	43	43	44	44	39	37	35	33	32	32	34	33	33	35	36	33	33	30	31	29	27	29	30	30	30	30	31	31	29	29	30
without Vehicle Maint. Violations	137	137	135	139	145	149	153	147	148	146	151	155	154	156	170	179	180	183	180	183	187	180	180	183	180	178	186	185	177	174	181	187	188	189	190	191	194	194	186	181	177	174	176	170	165	166	162	157	162	155	153	150	158	154	153	152	153	157	159	157	159	156	156	159	163	166	166	175	182	182	181	190	186	191	191	193	188	201	197	208	208	209	215	214	210	212	219	225	220	218	217	215	209	203	206	209	205	211	210	211	208	200	196	190	189	199	186	187	193	191	186	183	184	177	171	165	168	175	176	179	181	182	185	181	181	180	182	184	183	168	164	162	155	156	152	148	145	152	159	167	167	164	160	153	150	145	134	135	136	136	135	129	128	132	132	137	136	132	136	138	136	133	129	124	121	119	117	111	116	116	116	115	113	110	106	106	102	98	101	99	104	106	109	108	110	109	110	103	105	108
Vehicle Maint. Violations	120	126	127	131	144	152	148	155	150	148	135	144	152	155	157	158	160	166	175	183	174	172	166	166	173	167	170	165	154	151	148	154	164	165	169	166	157	154	159	158	159	163	151	144	148	139	136	137	131	130	129	123	128	128	131	125	121	124	125	131	129	130	122	117	117	104	109	113	111	111	109	102	102	99	100	101	100	103	103	104	107	108	113	105	108	107	108	108	115	120	114	109	113	113	116	117	120	126	131	134	133	126	128	121	119	112	106	109	109	111	107	107	104	99	98	96	89	93	93	88	85	81	74	72	77	77	76	69	65	60	59	59	60	62	62	60	56	57	60	67	70	68	69	72	72	69	68	66	62	65	66	70	72	72	75	70	65	61	59	60	60	61	63	57	54	50	47	44	47	52	51	51	53	53	48	48	44	46	44	41	43	44	44	43	43	44	43	39	41	42
BASIC History Version	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.1	3.0.2	3.0.2	3.0.2	3.0.2	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.3	3.0.4	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.5	3.0.6	3.0.6	3.0.6	3.0.6	3.0.6	3.0.7	3.0.7	3.0.7	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.8	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.9	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10	3.0.10
Investigation Results
On-Road Performance Detail
Measure	2.73	2.88	2.88	2.90	2.99	3.02	3.00	3.13	2.93	2.85	2.52	2.49	2.73	2.67	2.71	2.66	2.61	2.69	2.77	3.03	2.96	3.13	3.13	3.03	3.09	2.96	2.85	2.70	2.66	2.74	2.43	2.40	2.52	2.48	2.48	2.41	2.25	2.21	2.45	2.56	2.61	2.75	2.70	2.74	2.82	2.58	2.61	2.76	2.60	2.63	2.40	2.27	2.19	2.16	2.24	2.13	2.14	2.18	2.24	2.23	2.12	2.10	2.07	2.00	1.93	1.68	1.81	1.79	1.65	1.65	1.65	1.46	1.50	1.44	1.41	1.42	1.47	1.47	1.53	1.60	1.62	1.64	1.76	1.75	1.81	1.72	1.74	1.64	1.72	1.81	1.74	1.69	1.82	1.81	1.81	1.74	1.79	1.91	1.96	2.08	2.02	1.96	2.14	2.00	1.97	1.79	1.78	1.91	1.89	1.86	1.76	1.75	1.74	1.72	1.73	1.66	1.50	1.59	1.58	1.48	1.51	1.47	1.41	1.39	1.49	1.47	1.38	1.25	1.19	1.15	1.15	1.33	1.46	1.59	1.66	1.70	1.68	1.57	1.56	1.71	1.83	1.85	1.87	1.88	1.91	1.84	1.90	1.82	1.80	1.88	1.90	1.97	1.93	1.86	1.90	1.76	1.65	1.63	1.51	1.51	1.45	1.48	1.63	1.50	1.46	1.38	1.29	1.28	1.25	1.49	1.51	1.52	1.78	1.83	1.70	1.81	1.81	1.96	1.86	1.79	1.78	1.71	1.57	1.50	1.39	1.43	1.45	1.36	1.41	1.48
Safety Event Group	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections
Vehicle Inspections	207	207	205	212	225	233	235	232	232	231	229	238	241	245	260	269	272	277	276	280	280	273	271	274	271	268	279	276	263	258	267	275	280	280	283	284	282	280	273	265	263	261	260	253	249	244	239	233	238	231	228	221	232	228	226	223	222	228	231	232	234	231	229	232	236	233	236	247	254	255	251	257	252	255	255	257	251	265	261	272	274	274	282	276	273	275	281	287	285	285	281	277	271	265	271	275	272	280	281	284	282	271	266	257	254	262	245	247	251	251	246	243	242	233	226	218	219	228	227	228	229	228	228	222	223	222	224	226	223	206	201	200	194	196	192	187	182	190	199	213	215	211	208	202	199	193	182	182	182	184	183	179	179	183	185	188	184	177	179	181	179	177	173	163	158	154	150	143	148	150	149	148	148	146	139	139	132	129	130	126	133	136	139	138	140	140	141	132	134	138
with Vehicle Maint. Violations	70	70	70	73	80	84	82	85	84	85	78	83	87	89	90	90	92	94	96	97	93	93	91	91	91	90	93	91	86	84	86	88	92	91	93	93	88	86	87	84	86	87	84	83	84	78	77	76	76	76	75	71	74	74	73	71	69	71	72	75	75	75	73	73	73	67	70	72	72	73	70	67	66	64	64	64	63	64	64	64	66	65	67	62	63	63	62	62	65	67	64	62	62	62	65	66	67	69	71	73	74	71	70	67	65	63	59	60	58	60	60	60	58	56	55	53	51	53	51	49	48	46	43	41	42	42	42	42	40	38	37	38	39	40	40	39	37	38	40	46	48	47	48	49	49	48	48	47	46	48	48	50	51	51	53	51	48	45	43	43	43	44	44	39	37	35	33	32	32	34	33	33	35	36	33	33	30	31	29	27	29	30	30	30	30	31	31	29	29	30
without Vehicle Maint. Violations	137	137	135	139	145	149	153	147	148	146	151	155	154	156	170	179	180	183	180	183	187	180	180	183	180	178	186	185	177	174	181	187	188	189	190	191	194	194	186	181	177	174	176	170	165	166	162	157	162	155	153	150	158	154	153	152	153	157	159	157	159	156	156	159	163	166	166	175	182	182	181	190	186	191	191	193	188	201	197	208	208	209	215	214	210	212	219	225	220	218	217	215	209	203	206	209	205	211	210	211	208	200	196	190	189	199	186	187	193	191	186	183	184	177	171	165	168	175	176	179	181	182	185	181	181	180	182	184	183	168	164	162	155	156	152	148	145	152	159	167	167	164	160	153	150	145	134	135	136	136	135	129	128	132	132	137	136	132	136	138	136	133	129	124	121	119	117	111	116	116	116	115	113	110	106	106	102	98	101	99	104	106	109	108	110	109	110	103	105	108
Vehicle Maint. Violations	121	127	128	132	145	153	149	156	151	151	138	147	155	158	160	161	163	169	178	186	177	175	169	167	173	167	170	165	154	151	148	154	164	165	169	166	157	154	159	158	159	163	151	144	148	139	136	137	131	130	129	123	128	128	131	125	121	124	125	131	129	130	122	117	117	104	109	113	111	111	109	102	102	99	100	101	100	103	103	104	107	108	113	105	108	107	108	108	115	120	114	109	113	113	116	117	120	126	131	134	133	126	128	121	119	112	106	109	109	111	107	107	104	99	98	96	89	93	93	88	85	81	74	72	77	77	76	69	65	60	59	59	60	62	62	60	56	57	60	67	70	68	69	72	72	69	68	66	62	65	66	70	72	72	75	70	65	61	59	60	60	61	63	57	54	50	47	44	47	52	51	51	53	53	48	48	44	46	44	41	43	44	44	43	43	44	43	39	41	42