The San Jose Sharks had their best power-play percentage in a season in 2008-09, at 24.2 percent.

when did the sharks have their best power play percentage in a season

TEAM	PP%	SEASON	GP	W	L	T	OTL	PTS	PTS%	G	GA	PK%	S/GP	SA/GP
San Jose Sharks	24.2	2008-09	82	53	18		11	117	.713	251	199	83.3	33.17	27.17
San Jose Sharks	23.7	2018-19	82	46	27		9	101	.616	289	258	80.8	33.02	28.33
San Jose Sharks	23.5	2010-11	82	48	25		9	105	.640	243	208	79.6	34.54	28.89
San Jose Sharks	22.5	2015-16	82	46	30		6	98	.598	237	207	80.5	30.38	27.38
San Jose Sharks	22.4	2006-07	82	51	26		5	107	.652	256	197	83.3	28.61	26.21
San Jose Sharks	21.7	2014-15	82	40	33		9	89	.543	224	226	78.5	31.60	29.71
San Jose Sharks	21.1	2011-12	82	43	29		10	96	.585	219	205	76.9	33.82	28.56
San Jose Sharks	21.0	2009-10	82	51	20		11	113	.689	257	209	85.0	31.73	31.35
San Jose Sharks	20.6	2017-18	82	45	27		10	100	.610	247	226	84.9	32.95	30.34
San Jose Sharks	20.2	2023-24	82	19	54		9	47	.287	180	326	75.4	25.23	35.13
San Jose Sharks	20.1	2012-13	48	25	16		7	57	.594	116	112	85.0	31.79	28.96
San Jose Sharks	19.0	2021-22	82	32	37		13	77	.470	211	261	85.2	29.27	31.98
San Jose Sharks	18.7	2007-08	82	49	23		10	108	.659	216	187	85.8	29.61	24.16
San Jose Sharks	18.4	2022-23	82	22	44		16	60	.366	233	315	82.4	29.45	32.20
San Jose Sharks	18.2	2005-06	82	44	27		11	99	.604	265	235	80.7	30.28	26.59
San Jose Sharks	18.1	2002-03	82	28	37	9	8	73	.445	214	239	81.0	28.09	29.17
San Jose Sharks	17.5	2019-20	70	29	36		5	63	.450	180	225	85.7	30.01	30.57
San Jose Sharks	17.2	2013-14	82	51	22		9	111	.677	239	193	84.9	34.77	27.82
San Jose Sharks	17.1	1991-92	80	17	58	5		39	.244	219	359	78.1	29.25	36.25
San Jose Sharks	16.7	2016-17	82	46	29		7	99	.604	219	200	80.7	29.91	27.67
San Jose Sharks	16.6	2003-04	82	43	21	12	6	104	.634	219	183	85.3	28.05	28.94
San Jose Sharks	16.4	1999-00	82	35	30	10	7	87	.530	225	214	83.6	27.41	28.74
San Jose Sharks	16.1	1992-93	84	11	71	2		24	.143	218	414	76.6	28.38	36.67
San Jose Sharks	16.1	1995-96	82	20	55	7		47	.287	252	357	76.6	26.13	33.12
San Jose Sharks	16.0	1993-94	84	33	35	16		82	.488	252	265	78.6	25.01	28.44