The Vegas Golden Knights had the fewest penalties per game by a team this season, with 3.02 per game.

Interpreted as:

What NHL team has least penalties per game 2021 this regular season?

TEAM	PEN/GP	SEASON	GP	W	L	OTL	PTS	PTS%	G	GA	PP%	PK%	S/GP	SA/GP
Vegas Golden Knights	3.02	2023-24	82	45	29	8	98	.598	263	243	20.2	79.3	31.07	30.33
Dallas Stars	3.12	2023-24	82	52	21	9	113	.689	294	232	24.2	82.0	31.55	28.66
New York Islanders	3.16	2023-24	82	39	27	16	94	.573	245	258	20.3	71.5	30.12	32.76
St. Louis Blues	3.21	2023-24	82	43	33	6	92	.561	234	248	18.0	78.6	28.90	32.13
Seattle Kraken	3.26	2023-24	82	34	35	13	81	.494	214	232	20.7	78.8	28.62	29.16
Washington Capitals	3.32	2023-24	82	40	31	11	91	.555	216	252	20.6	79.0	26.50	30.52
Pittsburgh Penguins	3.34	2023-24	82	38	32	12	88	.537	253	248	15.3	80.7	32.77	30.23
Winnipeg Jets	3.35	2023-24	82	52	24	6	110	.671	259	198	18.8	77.1	30.34	29.62
Columbus Blue Jackets	3.55	2023-24	82	27	43	12	66	.402	234	298	15.1	76.3	29.98	34.41
Chicago Blackhawks	3.56	2023-24	82	23	53	6	52	.317	178	289	16.6	75.8	26.26	32.70
Carolina Hurricanes	3.66	2023-24	82	52	23	7	111	.677	277	211	26.9	86.4	33.33	25.62
New York Rangers	3.70	2023-24	82	55	23	4	114	.695	278	226	26.4	84.5	31.49	29.50
Los Angeles Kings	3.70	2023-24	82	44	27	11	99	.604	254	210	22.6	84.6	31.90	28.00
New Jersey Devils	3.70	2023-24	82	38	39	5	81	.494	264	281	22.4	80.7	30.68	30.00
Colorado Avalanche	3.74	2023-24	82	50	25	7	107	.652	302	252	24.5	79.9	32.99	29.80
Buffalo Sabres	3.77	2023-24	82	39	37	6	84	.512	244	243	16.6	79.8	30.90	29.29
Nashville Predators	3.77	2023-24	82	47	30	5	99	.604	266	248	21.6	76.9	32.22	30.57
Detroit Red Wings	3.80	2023-24	82	41	32	9	91	.555	275	273	23.1	79.6	28.96	32.40
San Jose Sharks	3.80	2023-24	82	19	54	9	47	.287	180	326	20.2	75.4	25.23	35.13
Vancouver Canucks	3.83	2023-24	82	50	23	9	109	.665	279	221	22.6	79.1	28.39	28.54
Calgary Flames	3.87	2023-24	82	38	39	5	81	.494	253	267	17.9	80.8	31.37	29.73
Toronto Maple Leafs	3.90	2023-24	82	46	26	10	102	.622	298	261	23.9	76.9	32.60	29.84
Philadelphia Flyers	3.91	2023-24	82	38	33	11	87	.530	231	258	12.2	83.4	33.02	27.13
Edmonton Oilers	3.91	2023-24	82	49	27	6	104	.634	292	236	26.3	79.5	33.74	28.13
Tampa Bay Lightning	4.02	2023-24	82	45	29	8	98	.598	288	267	28.6	83.3	29.29	29.63