Summary of Reviews by Month on Passenger Carriers

Month	FY 2017				FY 2018				FY 2019				FY 2020				FY 2021
	Fed	State	Total	% of Total	Fed	State	Total	% of Total	Fed	State	Total	% of Total	Fed	State	Total	% of Total	Fed	State	Total	% of Total
October	44	24	68	4.27%	49	20	69	5.83%	66	15	81	7.17%	76	19	95	15.50%	0	9	9	3.31%
November	72	35	107	6.71%	56	27	83	7.01%	57	23	80	7.09%	51	18	69	11.26%	1	9	10	3.68%
December	66	27	93	5.83%	61	13	74	6.25%	35	11	46	4.07%	57	21	78	12.72%	3	6	9	3.31%
January	64	30	94	5.90%	67	21	88	7.43%	63	26	89	7.88%	69	23	92	15.01%	16	4	20	7.35%
February	75	23	98	6.15%	82	18	100	8.45%	62	22	84	7.44%	74	33	107	17.46%	30	15	45	16.54%
March	139	42	181	11.36%	76	31	107	9.04%	82	27	109	9.65%	52	18	70	11.42%	67	20	87	31.99%
April	145	22	167	10.48%	96	27	123	10.39%	101	19	120	10.63%	10	9	19	3.10%	40	10	50	18.38%
May	134	44	178	11.17%	114	32	146	12.33%	83	27	110	9.74%	4	14	18	2.94%	27	15	42	15.44%
June	115	52	167	10.48%	62	12	74	6.25%	56	17	73	6.47%	3	11	14	2.28%
July	149	59	208	13.05%	101	35	136	11.49%	81	13	94	8.33%	2	9	11	1.79%
August	112	28	140	8.78%	66	40	106	8.95%	134	36	170	15.06%	2	16	18	2.94%
September	62	31	93	5.83%	55	23	78	6.59%	49	24	73	6.47%	1	21	22	3.59%
Total	1,177	417	1,594	100.00%	885	299	1,184	100.00%	869	260	1,129	100.00%	401	212	613	100.00%	184	88	272	100.00%

Note: As of September 2017, FMCSA has implemented a new methodology for identifying reviews/investigations. This change affects all years displayed. Data Source: FMCSA Motor Carrier Management Information System (MCMIS) 5/28/2021 data snapshot.

For more information see the Report Description.