
| 1978-79 | WHL | Medicine Hat | 57 | - | - | 12 | 34 | 318 | - | - | 0 |
| 1979-80 | WHL | Medicine Hat | 57 | - | - | 25 | 23 | 212 | - | - | 1 |
| 1980-81 | WHL | Medicine Hat | 55 | - | - | 32 | 19 | 200 | - | - | 4 |
| 1981-82 | CHL | Indianapolis | 51 | - | - | 27 | 19 | 149 | - | - | 1 |
| 1982-83 | CHL | Indianapolis | 47 | - | - | 26 | 17 | 139 | - | - | 2 |
| 1983-84 | NHL | New York Islanders | 12 | 0 | 0 | 7 | 2 | 28 | 289 | 0.903 | 0 |
| 1983-84 | CHL | Indianapolis | 6 | - | - | 3 | 2 | 21 | - | - | 0 |
| 1984-85 | NHL | New York Islanders | 41 | 1 | 17 | 19 | 17 | 141 | 1234 | 0.886 | 2 |
| 1985-86 | NHL | New York Islanders | 45 | 3 | 14 | 19 | 15 | 137 | 1453 | 0.906 | 1 |
| 1986-87 | NHL | New York Islanders | 46 | 1 | 37 | 21 | 15 | 145 | 1218 | 0.881 | 0 |
| 1987-88 | NHL | New York Islanders | 47 | 2 | 20 | 22 | 17 | 153 | 1467 | 0.896 | 3 |
| 1988-89 | NHL | New York Islanders | 50 | 1 | 17 | 18 | 24 | 183 | 1451 | 0.874 | 0 |
| 1988-89 | NHL | Los Angeles Kings | 16 | 2 | 2 | 10 | 4 | 47 | 490 | 0.904 | 1 |
| 1989-90 | NHL | Los Angeles Kings | 52 | 0 | 18 | 22 | 21 | 194 | 1525 | 0.873 | 2 |
| 1990-91 | NHL | Los Angeles Kings | 47 | 0 | 14 | 26 | 13 | 132 | 1321 | 0.900 | 3 |
| 1991-92 | NHL | Los Angeles Kings | 60 | 1 | 12 | 26 | 17 | 197 | 1916 | 0.897 | 1 |
| 1992-93 | NHL | Los Angeles Kings | 50 | 4 | 10 | 18 | 21 | 175 | 1552 | 0.887 | 2 |
| 1993-94 | NHL | Los Angeles Kings | 64 | 1 | 6 | 22 | 31 | 228 | 2219 | 0.897 | 1 |
| 1994-95 | NHL | Los Angeles Kings | 35 | 0 | 0 | 14 | 13 | 99 | 1099 | 0.910 | 0 |
| 1995-96 | NHL | Los Angeles Kings | 36 | 0 | 4 | 7 | 15 | 113 | 1214 | 0.907 | 0 |
| 1995-96 | IHL | Phoenix | 1 | - | - | 0 | 1 | 5 | 29 | 0.828 | 0 |
| 1996-97 | NHL | San Jose Sharks | 48 | 0 | 0 | 16 | 24 | 140 | 1263 | 0.889 | 0 |
| 1997-98 | NHL | San Jose Sharks | 28 | 0 | 2 | 4 | 16 | 62 | 600 | 0.897 | 1 |
| NHL Totals | – | 677 | 16 | 173 | 271 | 265 | 2174 | 20311 | 0.893 | 17 | |
| Juniors Totals | – | 273 | - | - | 125 | 114 | 1039 | - | - | 8 | |
| 1979-80 | WHL | Medicine Hat | 13 | - | - | 6 | 6 | 48 | - | - | 0 |
| 1980-81 | WHL | Medicine Hat | 4 | - | - | 1 | 3 | 17 | - | - | 0 |
| 1980-81 | CHL | Indianapolis | 2 | - | - | - | - | 8 | - | - | 0 |
| 1981-82 | CHL | Indianapolis | 13 | - | - | 11 | 2 | 34 | - | - | 1 |
| 1982-83 | CHL | Indianapolis | 10 | - | - | 7 | 3 | 28 | - | - | 0 |
| 1984-85 | NHL | New York Islanders | 5 | 0 | 0 | 1 | 3 | 8 | 148 | 0.946 | 0 |
| 1985-86 | NHL | New York Islanders | 2 | 0 | 4 | 0 | 2 | 6 | 59 | 0.898 | 0 |
| 1986-87 | NHL | New York Islanders | 14 | 0 | 0 | 7 | 7 | 38 | 462 | 0.918 | 0 |
| 1987-88 | NHL | New York Islanders | 6 | 0 | 2 | 2 | 4 | 23 | 154 | 0.851 | 0 |
| 1988-89 | NHL | Los Angeles Kings | 10 | 0 | 0 | 4 | 6 | 35 | 292 | 0.880 | 0 |
| 1989-90 | NHL | Los Angeles Kings | 9 | 1 | 0 | 4 | 4 | 39 | 264 | 0.852 | 0 |
| 1990-91 | NHL | Los Angeles Kings | 12 | 0 | 2 | 6 | 6 | 37 | 382 | 0.903 | 0 |
| 1991-92 | NHL | Los Angeles Kings | 6 | 0 | 0 | 2 | 4 | 22 | 179 | 0.877 | 0 |
| 1992-93 | NHL | Los Angeles Kings | 20 | 0 | 2 | 10 | 10 | 74 | 656 | 0.887 | 0 |
| 1997-98 | NHL | San Jose Sharks | 1 | 0 | 0 | 0 | 0 | 1 | 6 | 0.833 | 0 |
| NHL Totals | – | 85 | 1 | 10 | 36 | 46 | 283 | 2602 | 0.891 | 0 | |
| Juniors Totals | – | 42 | - | - | 25 | 14 | 135 | - | - | 1 | |
| Season | Opponent | Date | DEC | GS | GA | SA | SV% | PIM | TOI |
|---|---|---|---|---|---|---|---|---|---|
| Playoffs | @ DAL | Apr 24 | - | 0 | 1 | 6 | .833 | 0 | 19:59 |
| Regular | @ COL | Apr 16 | L | 1 | 4 | 37 | .892 | 0 | 60:00 |
| Regular | vs ANA | Apr 9 | - | 0 | 2 | 7 | .714 | 0 | 20:00 |
| Regular | vs CGY | Apr 7 | - | 0 | 0 | 3 | 1.000 | 0 | 20:00 |
| Regular | @ STL | Mar 30 | L | 1 | 4 | 16 | .750 | 0 | 33:12 |