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	6.04	6.28	6.24	6.09	6.03	6.04	6.51	6.26	6.30	6.34	6.52	6.79	6.50	6.57	6.73	6.55	6.50	6.39	6.82	6.81	6.75	6.75	6.63	6.94	7.11	7.42	6.77	6.97	6.88	6.69	6.19	6.34	6.39	6.32	5.85	5.50	5.17	4.95	4.97	4.96	4.87	4.96	4.95	5.19	5.18	5.31	5.58	5.38	5.28	5.43	5.95	5.71	5.97	6.08	6.16	6.32	6.36	6.27	6.62	6.62	6.36	6.01	5.76	5.64	5.91	5.71	5.91	5.68	5.58	5.82	5.72	5.87	6.19	6.28	6.05	5.80	5.45	5.28	5.28	5.40	5.47	5.65	5.60	5.51	5.50	5.35	5.51	5.51	5.43	5.73	5.59	5.69	5.46	5.24	5.23	5.13	5.33	5.30	5.14	5.31	5.72	5.93	5.72	5.50	5.59	5.13	4.93	4.72	4.76	4.83	4.86	4.76	4.50	4.33	4.28	4.15	4.19	4.20	4.64	5.00	4.85	4.72	4.83	4.86	4.67	4.17	4.26	4.89	5.21	5.48	5.52	5.43	5.33	5.21	5.27	5.08	4.99	5.09	5.03	4.83	5.04	4.60	4.55	4.47	4.87	4.63	4.55	5.27	5.16	5.01	5.62	5.41	5.25	5.38	5.22	5.65	5.67	5.78	5.98	5.74	5.57	4.98	4.96	4.73	4.65	4.40	4.67	5.05	4.41	4.20	4.79	4.77	4.63	4.64	4.46	4.31	4.29	4.35	4.61	4.49	4.93	4.84	4.54	4.76	4.46	4.68	4.66	4.88	4.88	4.73
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	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections
Vehicle Inspections	236	234	239	241	242	244	243	245	249	251	260	271	282	281	283	286	282	277	275	271	266	261	255	244	245	249	260	262	261	271	273	274	275	272	280	281	279	276	273	266	266	264	255	251	256	263	267	269	267	264	262	254	251	250	249	246	234	226	231	232	227	231	235	237	243	241	236	233	229	223	220	218	213	207	209	217	224	222	229	228	225	228	226	226	224	222	222	224	221	221	228	231	235	233	233	223	221	218	213	209	198	196	191	187	183	178	175	172	173	165	166	162	156	150	139	128	121	121	117	121	117	116	112	107	105	97	92	89	90	84	81	78	73	70	70	67	70	75	76	81	82	83	80	77	83	85	86	88	88	90	93	92	93	93	94	94	94	94	90	93	91	92	97	97	97	95	98	98	94	98	100	97	98	98	102	101	98	97	95	95	95	97	95	89	95	91	90	88	89	91
with Vehicle Maint. Violations	168	166	170	169	169	172	171	169	171	172	177	185	188	186	187	187	182	180	182	182	176	172	165	158	160	164	165	167	167	174	173	176	175	174	174	174	172	167	166	161	160	160	153	149	154	158	161	159	155	153	156	150	147	146	148	148	142	135	144	144	142	145	146	150	156	154	150	146	143	142	140	146	144	140	142	147	149	148	151	149	147	153	152	151	152	152	155	153	148	149	154	156	156	153	154	142	140	137	131	129	125	124	117	113	109	101	97	95	94	90	90	86	81	77	70	65	62	61	57	62	60	59	58	54	53	47	45	44	48	46	44	43	40	38	38	38	41	44	44	46	48	47	46	42	44	44	45	47	46	47	50	47	45	44	45	46	47	47	46	47	45	43	48	46	45	46	47	48	44	45	48	46	46	47	46	46	45	46	45	45	46	46	44	42	44	45	43	44	45	45
without Vehicle Maint. Violations	68	68	69	72	73	72	72	76	78	79	83	86	94	95	96	99	100	97	93	89	90	89	90	86	85	85	95	95	94	97	100	98	100	98	106	107	107	109	107	105	106	104	102	102	102	105	106	110	112	111	106	104	104	104	101	98	92	91	87	88	85	86	89	87	87	87	86	87	86	81	80	72	69	67	67	70	75	74	78	79	78	75	74	75	72	70	67	71	73	72	74	75	79	80	79	81	81	81	82	80	73	72	74	74	74	77	78	77	79	75	76	76	75	73	69	63	59	60	60	59	57	57	54	53	52	50	47	45	42	38	37	35	33	32	32	29	29	31	32	35	34	36	34	35	39	41	41	41	42	43	43	45	48	49	49	48	47	47	44	46	46	49	49	51	52	49	51	50	50	53	52	51	52	51	56	55	53	51	50	50	49	51	51	47	51	46	47	44	44	46
Vehicle Maint. Violations	378	380	386	383	382	386	389	382	390	398	416	444	453	453	456	452	448	428	447	447	439	428	414	411	418	429	429	440	438	452	442	449	446	434	416	403	394	377	374	369	360	354	336	335	341	352	362	342	324	328	345	324	322	324	328	333	322	310	341	342	335	339	343	345	367	360	348	331	325	323	318	323	315	297	290	296	297	284	295	293	288	298	281	282	286	286	291	294	283	288	296	306	306	292	290	275	274	271	262	260	265	271	255	240	233	216	210	205	203	199	196	184	173	165	150	130	125	124	125	132	126	123	122	112	99	83	82	87	92	92	91	87	81	78	78	77	81	86	86	89	94	93	85	81	89	89	90	95	94	94	106	93	90	89	87	91	96	96	96	98	94	91	99	96	93	94	98	99	85	86	94	89	89	90	83	83	80	80	81	79	79	79	75	73	76	76	74	76	76	76
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	5.99	6.23	6.21	6.08	6.02	6.04	6.51	6.25	6.29	6.35	6.53	6.78	6.49	6.55	6.69	6.54	6.49	6.38	6.81	6.81	6.74	6.74	6.63	6.94	7.11	7.42	6.77	6.97	6.88	6.69	6.19	6.34	6.39	6.32	5.85	5.50	5.17	4.95	4.97	4.96	4.87	4.96	4.95	5.19	5.18	5.31	5.58	5.38	5.28	5.43	5.95	5.71	5.97	6.08	6.16	6.32	6.36	6.27	6.62	6.62	6.36	6.01	5.76	5.64	5.91	5.71	5.91	5.68	5.58	5.82	5.72	5.87	6.19	6.28	6.05	5.80	5.45	5.28	5.28	5.40	5.47	5.65	5.60	5.51	5.50	5.35	5.51	5.51	5.43	5.73	5.59	5.69	5.46	5.24	5.23	5.13	5.33	5.30	5.14	5.31	5.72	5.93	5.72	5.50	5.59	5.13	4.93	4.72	4.76	4.83	4.86	4.76	4.50	4.33	4.28	4.15	4.19	4.20	4.64	5.00	4.85	4.72	4.83	4.86	4.67	4.17	4.26	4.89	5.21	5.48	5.52	5.43	5.33	5.21	5.27	5.08	4.99	5.09	5.03	4.83	5.04	4.60	4.55	4.47	4.87	4.63	4.55	5.27	5.16	5.01	5.62	5.41	5.25	5.38	5.22	5.65	5.67	5.78	5.98	5.74	5.57	4.98	4.96	4.73	4.65	4.40	4.67	5.05	4.41	4.20	4.79	4.77	4.63	4.64	4.46	4.31	4.29	4.35	4.61	4.49	4.93	4.84	4.54	4.76	4.46	4.68	4.66	4.88	4.88	4.73
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	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	101-500 relevant vehicle inspections	101-500 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections	21-100 relevant vehicle inspections
Vehicle Inspections	238	236	242	243	244	246	246	248	252	254	263	274	285	284	286	289	283	278	276	272	267	262	256	245	245	249	260	262	261	271	273	274	275	272	280	281	279	276	273	266	266	264	255	251	256	263	267	269	267	264	262	254	251	250	249	246	234	226	231	232	227	231	235	237	243	241	236	233	229	223	220	218	213	207	209	217	224	222	229	228	225	228	226	226	224	222	222	224	221	221	228	231	235	233	233	223	221	218	213	209	198	196	191	187	183	178	175	172	173	165	166	162	156	150	139	128	121	121	117	121	117	116	112	107	105	97	92	89	90	84	81	78	73	70	70	67	70	75	76	81	82	83	80	77	83	85	86	88	88	90	93	92	93	93	94	94	94	94	90	93	91	92	97	97	97	95	98	98	94	98	100	97	98	98	102	101	98	97	95	95	95	97	95	89	95	91	90	88	89	91
with Vehicle Maint. Violations	168	166	171	169	169	172	172	170	172	173	178	186	189	187	188	188	181	180	182	182	176	173	166	159	160	164	165	167	167	174	173	176	175	174	174	174	172	167	166	161	160	160	153	149	154	158	161	159	155	153	156	150	147	146	148	148	142	135	144	144	142	145	146	150	156	154	150	146	143	142	140	146	144	140	142	147	149	148	151	149	147	153	152	151	152	152	155	153	148	149	154	156	156	153	154	142	140	137	131	129	125	124	117	113	109	101	97	95	94	90	90	86	81	77	70	65	62	61	57	62	60	59	58	54	53	47	45	44	48	46	44	43	40	38	38	38	41	44	44	46	48	47	46	42	44	44	45	47	46	47	50	47	45	44	45	46	47	47	46	47	45	43	48	46	45	46	47	48	44	45	48	46	46	47	46	46	45	46	45	45	46	46	44	42	44	45	43	44	45	45
without Vehicle Maint. Violations	70	70	71	74	75	74	74	78	80	81	85	88	96	97	98	101	102	98	94	90	91	89	90	86	85	85	95	95	94	97	100	98	100	98	106	107	107	109	107	105	106	104	102	102	102	105	106	110	112	111	106	104	104	104	101	98	92	91	87	88	85	86	89	87	87	87	86	87	86	81	80	72	69	67	67	70	75	74	78	79	78	75	74	75	72	70	67	71	73	72	74	75	79	80	79	81	81	81	82	80	73	72	74	74	74	77	78	77	79	75	76	76	75	73	69	63	59	60	60	59	57	57	54	53	52	50	47	45	42	38	37	35	33	32	32	29	29	31	32	35	34	36	34	35	39	41	41	41	42	43	43	45	48	49	49	48	47	47	44	46	46	49	49	51	52	49	51	50	50	53	52	51	52	51	56	55	53	51	50	50	49	51	51	47	51	46	47	44	44	46
Vehicle Maint. Violations	376	378	386	382	381	385	390	383	391	400	418	445	454	454	454	453	446	427	446	446	438	428	414	412	418	429	429	440	438	452	442	449	446	434	416	403	394	377	374	369	360	354	336	335	341	352	362	342	324	328	345	324	322	324	328	333	322	310	341	342	335	339	343	345	367	360	348	331	325	323	318	323	315	297	290	296	297	284	295	293	288	298	281	282	286	286	291	294	283	288	296	306	306	292	290	275	274	271	262	260	265	271	255	240	233	216	210	205	203	199	196	184	173	165	150	130	125	124	125	132	126	123	122	112	99	83	82	87	92	92	91	87	81	78	78	77	81	86	86	89	94	93	85	81	89	89	90	95	94	94	106	93	90	89	87	91	96	96	96	98	94	91	99	96	93	94	98	99	85	86	94	89	89	90	83	83	80	80	81	79	79	79	75	73	76	76	74	76	76	76