| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1978 | Bellingham Mariners | Nwst | A- | SEA | - | 17 | C | 71 | 57 | 167 | 12 | 34 | 2 | 0 | 2 | 21 | 3 | 4 | 16 | 34 | 1 | 4 | 1 | 0 | 0 | 42 | 189 | 4 | 30 | .204 | .276 | .251 | .527 | .138 | .047 | .242 | 8.47 | 17.99 | 2.13 | 83.50 |
| 1979 | Alexandria Mariners | Caro | A+ | SEA | - | 18 | C | 96 | 58 | 169 | 17 | 36 | 5 | 0 | 6 | 25 | 1 | 2 | 23 | 24 | 4 | 3 | 2 | 0 | 0 | 59 | 201 | 11 | 25 | .213 | .318 | .349 | .667 | .266 | .136 | .213 | 11.44 | 11.94 | 1.04 | 28.17 |
| 1980 | San Jose Missions | Calif | A+ | SEA | - | 19 | C | 106 | 119 | 430 | 81 | 126 | 14 | 0 | 12 | 70 | 6 | 7 | 50 | 54 | 11 | 5 | 2 | 0 | 0 | 176 | 498 | 26 | 100 | .293 | .379 | .409 | .788 | .230 | .116 | .311 | 10.04 | 10.84 | 1.08 | 35.83 |
| 1981 | Lynn Sailors | East | AA | SEA | - | 20 | C | 103 | 93 | 318 | 38 | 82 | 16 | 0 | 11 | 54 | 3 | 5 | 36 | 48 | 8 | 0 | 2 | 2 | 0 | 131 | 364 | 27 | 55 | .258 | .346 | .412 | .758 | .261 | .154 | .272 | 9.89 | 13.19 | 1.33 | 28.91 |
| 1982 | Salt Lake Gulls | PCL | AAA | SEA | - | 21 | C | 78 | 75 | 234 | 28 | 49 | 11 | 1 | 4 | 28 | 0 | 2 | 26 | 26 | 1 | 1 | 2 | 0 | 0 | 74 | 264 | 16 | 33 | .209 | .289 | .316 | .605 | .209 | .107 | .218 | 9.85 | 9.85 | 1.00 | 58.50 |
| 1983 | Chattanooga Lookouts | Sou | AA | SEA | - | 22 | C | 96 | 53 | 176 | 20 | 42 | 11 | 0 | 3 | 22 | 0 | 1 | 24 | 28 | 3 | 0 | 1 | 0 | 0 | 62 | 204 | 14 | 28 | .239 | .338 | .352 | .690 | .244 | .113 | .267 | 11.76 | 13.73 | 1.17 | 58.67 |
| 1984 | Salt Lake Gulls | PCL | AAA | SEA | - | 23 | C | 108 | 86 | 284 | 54 | 79 | 13 | 1 | 12 | 54 | 0 | 1 | 45 | 36 | 3 | 0 | 3 | 2 | 0 | 130 | 335 | 26 | 53 | .278 | .379 | .458 | .837 | .335 | .180 | .280 | 13.43 | 10.75 | 0.80 | 23.67 |
| 1984 | Seattle Mariners | AL | MLB | SEA | 41 | 23 | C | 13 | 27 | 4 | 8 | 1 | 0 | 1 | 4 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 12 | 28 | 2 | 6 | .296 | .321 | .444 | .765 | .185 | .148 | .333 | 3.57 | 17.86 | 5.00 | 27.00 | |
| 1985 | Calgary Cannons | PCL | AAA | SEA | - | 24 | C | 129* | 42 | 131 | 17 | 45 | 8 | 0 | 6 | 26 | 0 | 0 | 20 | 19 | 0 | 0 | 0 | 1 | 0 | 71 | 151 | 14 | 31 | .344 | .430 | .542 | .972 | .351 | .198 | .368 | 13.25 | 12.58 | 0.95 | 21.83 |
| 1985 | Seattle Mariners | AL | MLB | SEA | 5 | 24 | C | 31 | 70 | 2 | 11 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 17 | 1 | 1 | 0 | 0 | 1 | 12 | 73 | 1 | 10 | .157 | .181 | .171 | .352 | .029 | .014 | .208 | 1.37 | 23.29 | 17.00 | 0.00 | |
| 1986 | Calgary Cannons | PCL | AAA | SEA | - | 25 | C | 124 | 105 | 353 | 71 | 110 | 21 | 2 | 21 | 72 | 5 | 1 | 41 | 43 | 7 | 1 | 2 | 0 | 0 | 198 | 404 | 44 | 66 | .312 | .392 | .561 | .953 | .377 | .249 | .306 | 10.15 | 10.64 | 1.05 | 16.81 |
| 1986 | Seattle Mariners | AL | MLB | SEA | 5 | 25 | C | 22 | 53 | 10 | 18 | 3 | 0 | 5 | 15 | 0 | 0 | 7 | 7 | 0 | 0 | 0 | 0 | 2 | 36 | 60 | 8 | 10 | .340 | .417 | .679 | 1.096 | .472 | .339 | .317 | 11.67 | 11.67 | 1.00 | 10.60 | |
| 1987 | Seattle Mariners | AL | MLB | SEA | 10 | 26 | C | 96 | 95 | 324 | 40 | 83 | 16 | 3 | 12 | 53 | 2 | 0 | 15 | 46 | 3 | 0 | 4 | 2 | 13 | 141 | 346 | 31 | 52 | .256 | .292 | .435 | .727 | .231 | .179 | .263 | 4.34 | 13.29 | 3.07 | 27.00 |
| 1988 | Seattle Mariners | AL | MLB | SEA | 10 | 27 | C | 100 | 93 | 290 | 29 | 67 | 15 | 2 | 10 | 50 | 0 | 1 | 18 | 38 | 9 | 3 | 2 | 0 | 13 | 116 | 322 | 27 | 40 | .231 | .295 | .400 | .695 | .228 | .169 | .234 | 5.59 | 11.80 | 2.11 | 29.00 |
| 1989 | Calgary Cannons | PCL | AAA | SEA | - | 28 | C | 2 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .143 | .000 | .143 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1989 | Seattle Mariners | AL | MLB | SEA | 10 | 28 | C | 97 | 94 | 316 | 32 | 75 | 10 | 3 | 7 | 34 | 0 | 0 | 29 | 32 | 6 | 1 | 3 | 2 | 13 | 112 | 355 | 20 | 55 | .237 | .311 | .354 | .665 | .209 | .117 | .243 | 8.17 | 9.01 | 1.10 | 45.14 |
| 1990 | Seattle Mariners | AL | MLB | SEA | 10 | 29 | C | 96 | 107 | 308 | 37 | 66 | 15 | 0 | 7 | 33 | 1 | 2 | 45 | 48 | 7 | 4 | 0 | 0 | 11 | 102 | 364 | 22 | 44 | .214 | .328 | .331 | .659 | .260 | .117 | .233 | 12.36 | 13.19 | 1.07 | 44.00 |
| 1991 | Seattle Mariners | AL | MLB | SEA | 10 | 30 | C | 86 | 132 | 324 | 38 | 63 | 8 | 1 | 8 | 32 | 0 | 2 | 34 | 49 | 9 | 6 | 3 | 0 | 19 | 97 | 376 | 17 | 46 | .194 | .286 | .299 | .585 | .204 | .105 | .204 | 9.04 | 13.03 | 1.44 | 40.50 |
| 1992 | Seattle Mariners | AL | MLB | SEA | 10 | 31 | C | 97 | 124 | 367 | 39 | 88 | 16 | 1 | 9 | 30 | 0 | 0 | 27 | 58 | 8 | 7 | 1 | 1 | 7 | 133 | 410 | 26 | 62 | .240 | .305 | .362 | .667 | .196 | .122 | .262 | 6.59 | 14.15 | 2.15 | 40.78 |
| 1993 | Seattle Mariners | AL | MLB | SEA | 10 | 32 | C | 103 | 135 | 423 | 48 | 109 | 19 | 0 | 13 | 63 | 1 | 0 | 48 | 56 | 17 | 8 | 4 | 4 | 18 | 167 | 500 | 32 | 77 | .258 | .354 | .395 | .749 | .253 | .137 | .268 | 9.60 | 11.20 | 1.17 | 32.54 |
| 1994 | Boston Red Sox | AL | MLB | BOS | 23 | 33 | C | 94* | 30 | 76 | 6 | 12 | 2 | 1 | 1 | 5 | 0 | 1 | 9 | 18 | 1 | 2 | 0 | 1 | 2 | 19 | 88 | 4 | 8 | .158 | .256 | .250 | .506 | .197 | .092 | .193 | 10.23 | 20.45 | 2.00 | 76.00 |
| 1994 | Milwaukee Brewers | AL | MLB | MIL | 18 | 33 | C | 94* | 16 | 36 | 8 | 14 | 6 | 0 | 1 | 5 | 0 | 1 | 9 | 4 | 1 | 0 | 0 | 1 | 1 | 23 | 46 | 7 | 7 | .389 | .522 | .639 | 1.161 | .472 | .250 | .419 | 19.57 | 8.70 | 0.44 | 36.00 |
| 1995 | Texas Rangers | AL | MLB | TEX | 10 | 34 | C | 36 | 75 | 7 | 18 | 3 | 0 | 0 | 5 | 1 | 0 | 6 | 18 | 1 | 1 | 0 | 0 | 2 | 21 | 83 | 3 | 15 | .240 | .305 | .280 | .585 | .133 | .040 | .316 | 7.23 | 21.69 | 3.00 | 0.00 | |
| 1996 | Texas Rangers | AL | MLB | TEX | 10 | 35 | C | 42 | 86 | 14 | 26 | 6 | 1 | 3 | 17 | 0 | 0 | 9 | 17 | 0 | 0 | 0 | 0 | 3 | 43 | 95 | 10 | 16 | .302 | .368 | .500 | .868 | .302 | .198 | .348 | 9.47 | 17.89 | 1.89 | 28.67 | |
| 1997 | Richmond Braves | IL | AAA | ATL | - | 36 | C | 12 | 38 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 7 | 0 | 0 | 1 | 0 | 3 | 8 | 40 | 0 | 8 | .211 | .225 | .211 | .436 | .026 | .000 | .250 | 2.50 | 17.50 | 7.00 | 0.00 | |
| Tot: | MLB (13 yrs) | MLB | 970 | 2775 | 314 | 658 | 121 | 12 | 77 | 350 | 5 | 7 | 258 | 413 | 63 | 33 | 17 | 11 | 105 | 1034 | 3146 | 210 | 448 | .237 | .314 | .373 | .687 | .228 | .135 | .252 | 8.20 | 13.13 | 1.60 | 36.04 | ||||||
| Tot: | AL (13 yrs) | AL | 970 | 2775 | 314 | 658 | 121 | 12 | 77 | 350 | 5 | 7 | 258 | 413 | 63 | 33 | 17 | 11 | 105 | 1034 | 3146 | 210 | 448 | .237 | .314 | .373 | .687 | .228 | .135 | .252 | 8.20 | 13.13 | 1.60 | 36.04 | ||||||
| Tot: | Minors (11 yrs) | Minors | 702 | 2306 | 340 | 611 | 101 | 4 | 77 | 374 | 18 | 23 | 282 | 319 | 39 | 14 | 16 | 5 | 3 | 951 | 2657 | 182 | 429 | .265 | .353 | .412 | .765 | .268 | .147 | .277 | 10.61 | 12.01 | 1.13 | 29.95 | ||||||
| Tot: | A- (1 yrs) | A- | 57 | 167 | 12 | 34 | 2 | 0 | 2 | 21 | 3 | 4 | 16 | 34 | 1 | 4 | 1 | 0 | 0 | 42 | 189 | 4 | 30 | .204 | .276 | .251 | .527 | .138 | .048 | .242 | 8.47 | 17.99 | 2.13 | 83.50 | ||||||
| Tot: | A+ (2 yrs) | A+ | 177 | 599 | 98 | 162 | 19 | 0 | 18 | 95 | 7 | 9 | 73 | 78 | 15 | 8 | 4 | 0 | 0 | 235 | 699 | 37 | 125 | .270 | .362 | .392 | .754 | .240 | .122 | .284 | 10.44 | 11.16 | 1.07 | 33.28 | ||||||
| Tot: | AA (2 yrs) | AA | 146 | 494 | 58 | 124 | 27 | 0 | 14 | 76 | 3 | 6 | 60 | 76 | 11 | 0 | 3 | 2 | 0 | 193 | 568 | 41 | 83 | .251 | .343 | .391 | .734 | .255 | .140 | .270 | 10.56 | 13.38 | 1.27 | 35.29 | ||||||
| Tot: | AAA (6 yrs) | AAA | 322 | 1046 | 172 | 291 | 53 | 4 | 43 | 182 | 5 | 4 | 133 | 131 | 12 | 2 | 8 | 3 | 3 | 481 | 1201 | 100 | 191 | .278 | .364 | .460 | .823 | .310 | .182 | .282 | 11.07 | 10.91 | 0.98 | 24.33 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1980 | San Jose Missions | Calif | A+ | SEA | - | 19 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 1 | 3.00 | 9.00 | 0.00 | 18.00 | 18.00 | 0.00 | 1.00 |
| Tot: | Minors (1 yrs) | Minors | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 1 | 3.00 | 9.00 | 0.00 | 18.00 | 18.00 | 0.00 | 1.00 | ||||
| Tot: | A+ (1 yrs) | A+ | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 1 | 3.00 | 9.00 | 0.00 | 18.00 | 18.00 | 0.00 | 1.00 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 24 | 60 | 63 | 59 | 64 | 40 | 51 | 48 | .479 |