which goalie had the worst save percentage since 1980

Since 1979-80, Gary Laskoski has the worst save percentage by a goalie, at .851.

Interpreted as:

Which goalie had the worst save percentage with a minimum of 20.5 games played per 82 team games since 1980?

	NAME	SV%	GP	W	L	T	SA	SV	GA	GAA	SHO	MIN
1	Gary Laskoski G. Laskoski	.851	59	19	27	5	1,528	1,300	228	4.65	0	2939
2	Al Smith A. Smith	.855	66	20	28	12	1,775	1,517	258	4.24	2	3650
3	Paul Harrison P. Harrison	.855	49	14	25	3	1,296	1,108	188	4.68	0	2411
4	Corrado Micalef C. Micalef	.856	113	26	59	15	2,844	2,435	409	4.25	2	5771
5	Larry Lozinski L. Lozinski	.858	30	6	11	7	734	630	104	4.29	0	1454
6	Rob Holland R. Holland	.861	44	11	22	9	1,227	1,056	171	4.09	1	2507
7	Alain Chevrier A. Chevrier	.863	234	91	100	14	6,185	5,340	845	4.16	2	12190
8	Ron Grahame R. Grahame	.864	40	13	18	6	1,218	1,052	166	4.52	2	2203
9	Phil Myre P. Myre	.864	96	32	37	22	2,706	2,338	368	4.10	0	5388
10	Doug Soetaert D. Soetaert	.865	241	98	89	36	6,666	5,766	900	4.01	5	13454
11	Gilles Gilbert G. Gilbert	.866	128	41	57	19	3,369	2,916	453	3.80	1	7155
12	Michel Larocque M. Larocque	.866	148	49	63	25	4,177	3,616	561	4.09	4	8229
13	Rogie Vachon R. Vachon	.866	150	64	60	20	3,794	3,285	509	3.53	6	8640
14	John Garrett J. Garrett	.866	207	68	91	37	6,244	5,407	837	4.28	1	11738
15	Ed Staniowski E. Staniowski	.866	123	42	50	13	3,546	3,072	474	4.26	2	6678
16	Eddie Mio E. Mio	.867	192	64	73	30	5,303	4,598	705	4.07	4	10405
17	Markus Mattsson M. Mattsson	.867	92	21	46	14	2,585	2,242	343	4.13	6	4988
18	Mike Palmateer M. Palmateer	.868	185	66	80	25	5,221	4,531	690	4.11	4	10074
19	Greg Stefan G. Stefan	.868	299	115	127	30	8,096	7,028	1,068	3.93	5	16294
20	Ron Low R. Low	.869	163	51	73	16	4,398	3,820	578	4.07	1	8530
21	Goran Hogosta G. Hogosta	.869	21	5	12	3	636	553	83	4.18	1	1193
22	Pierre Hamel P. Hamel	.870	64	12	39	7	1,979	1,721	258	4.35	0	3559
23	Mario Lessard M. Lessard	.870	191	69	82	29	5,346	4,650	696	3.93	5	10636
24	Hardy Astrom H. Astrom	.870	79	15	42	12	2,029	1,765	264	3.77	0	4205
25	Michel Dion M. Dion	.870	227	60	118	32	6,922	6,024	898	4.26	2	12659