| 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 |
| 1973 | Philadelphia Phillies | NL | MLB | PHI | 6 | 22 | C | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | |
| 1974 | Philadelphia Phillies | NL | MLB | PHI | 6 | 23 | C | 17 | 20 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 22 | 0 | 2 | .100 | .182 | .100 | .282 | .100 | .000 | .105 | 9.09 | 4.55 | 0.50 | 0.00 | |
| 1975 | Philadelphia Phillies | NL | MLB | PHI | 6 | 24 | C | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | 1.000 | .000 | 1.000 | 50.00 | 0.00 | 0.00 | 0.00 | |
| 1976 | Chicago White Sox | AL | MLB | CHA | 11 | 25 | C | 93 | 78 | 199 | 20 | 49 | 7 | 0 | 0 | 21 | 2 | 1 | 23 | 28 | 1 | 5 | 1 | 0 | 6 | 56 | 229 | 7 | 42 | .246 | .326 | .281 | .607 | .156 | .035 | .285 | 10.04 | 12.23 | 1.22 | 0.00 |
| 1977 | Chicago White Sox | AL | MLB | CHA | 11 | 26 | C | 111 | 114 | 322 | 50 | 88 | 18 | 2 | 10 | 44 | 1 | 4 | 52 | 35 | 1 | 4 | 2 | 1 | 9 | 140 | 381 | 30 | 58 | .273 | .374 | .435 | .809 | .314 | .162 | .280 | 13.65 | 9.19 | 0.67 | 32.20 |
| 1978 | Oakland Athletics | AL | MLB | OAK | 18 | 27 | C | 93 | 126 | 278 | 21 | 62 | 9 | 1 | 3 | 26 | 2 | 1 | 44 | 22 | 0 | 15 | 3 | 1 | 12 | 82 | 340 | 13 | 49 | .223 | .326 | .295 | .621 | .234 | .072 | .230 | 12.94 | 6.47 | 0.50 | 92.67 |
| 1979 | Oakland Athletics | AL | MLB | OAK | 18 | 28 | C | 91 | 98 | 313 | 34 | 76 | 16 | 0 | 8 | 40 | 0 | 1 | 25 | 29 | 2 | 3 | 9 | 1 | 12 | 116 | 352 | 24 | 52 | .243 | .295 | .371 | .666 | .204 | .128 | .239 | 7.10 | 8.24 | 1.16 | 39.13 |
| 1980 | Oakland Athletics | AL | MLB | OAK | 18 | 29 | C | 89 | 87 | 285 | 19 | 66 | 11 | 0 | 5 | 29 | 1 | 3 | 30 | 18 | 0 | 3 | 3 | 0 | 14 | 92 | 321 | 16 | 50 | .232 | .302 | .323 | .625 | .189 | .091 | .230 | 9.35 | 5.61 | 0.60 | 57.00 |
| 1981 | Chicago White Sox | AL | MLB | CHA | 16 | 30 | C | 27 | 52 | 6 | 16 | 3 | 0 | 0 | 5 | 0 | 1 | 4 | 5 | 0 | 1 | 0 | 0 | 2 | 19 | 57 | 3 | 13 | .308 | .357 | .365 | .722 | .115 | .057 | .340 | 7.02 | 8.77 | 1.25 | 0.00 | |
| 1982 | Salt Lake Gulls | PCL | AAA | SEA | - | 31 | C | 10 | 31 | 1 | 7 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 8 | 34 | 1 | 6 | .226 | .273 | .258 | .531 | .097 | .032 | .226 | 5.88 | 0.00 | 0.00 | 0.00 | |
| 1982 | Seattle Mariners | AL | MLB | SEA | 7 | 31 | C | 102* | 48 | 153 | 14 | 42 | 8 | 0 | 3 | 20 | 2 | 0 | 11 | 7 | 1 | 0 | 0 | 0 | 3 | 59 | 165 | 11 | 31 | .275 | .327 | .386 | .713 | .196 | .111 | .273 | 6.67 | 4.24 | 0.64 | 51.00 |
| 1983 | Cleveland Indians | AL | MLB | CLE | 17 | 32 | C | 90* | 48 | 93 | 11 | 19 | 4 | 0 | 2 | 11 | 0 | 1 | 16 | 8 | 0 | 1 | 2 | 0 | 1 | 29 | 112 | 6 | 13 | .204 | .315 | .312 | .627 | .269 | .108 | .200 | 14.29 | 7.14 | 0.50 | 46.50 |
| 1984 | Oakland Athletics | AL | MLB | OAK | 19 | 33 | C | 101* | 63 | 136 | 17 | 32 | 9 | 0 | 2 | 10 | 1 | 1 | 23 | 17 | 1 | 1 | 1 | 0 | 3 | 47 | 162 | 11 | 21 | .235 | .348 | .346 | .694 | .279 | .111 | .254 | 14.20 | 10.49 | 0.74 | 68.00 |
| 1985 | Miami Marlins | FSL | A+ | - | 34 | C | 91* | 28 | 75 | 8 | 15 | 0 | 0 | 0 | 6 | 2 | 1 | 16 | 10 | 0 | 2 | 0 | 0 | 0 | 15 | 93 | 0 | 15 | .200 | .341 | .200 | .541 | .227 | .000 | .231 | 17.20 | 10.75 | 0.63 | 0.00 | |
| Tot: | MLB (12 yrs) | MLB | 710 | 1855 | 194 | 453 | 85 | 3 | 33 | 207 | 9 | 13 | 231 | 171 | 6 | 33 | 21 | 3 | 63 | 643 | 2146 | 121 | 332 | .244 | .327 | .347 | .673 | .225 | .102 | .251 | 10.76 | 7.97 | 0.74 | 56.21 | ||||||
| Tot: | AL (9 yrs) | AL | 689 | 1831 | 192 | 450 | 85 | 3 | 33 | 206 | 9 | 13 | 228 | 169 | 6 | 33 | 21 | 3 | 62 | 640 | 2119 | 121 | 329 | .246 | .328 | .350 | .677 | .226 | .104 | .253 | 10.76 | 7.98 | 0.74 | 55.48 | ||||||
| Tot: | NL (3 yrs) | NL | 21 | 24 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 1 | 3 | 27 | 0 | 3 | .125 | .222 | .125 | .347 | .125 | .000 | .136 | 11.11 | 7.41 | 0.67 | |||||||
| Tot: | Minors (2 yrs) | Minors | 38 | 106 | 9 | 22 | 1 | 0 | 0 | 7 | 2 | 1 | 18 | 10 | 0 | 3 | 0 | 0 | 0 | 23 | 127 | 1 | 21 | .208 | .323 | .217 | .540 | .189 | .009 | .229 | 14.17 | 7.87 | 0.56 | |||||||
| Tot: | A+ (1 yrs) | A+ | 28 | 75 | 8 | 15 | 0 | 0 | 0 | 6 | 2 | 1 | 16 | 10 | 0 | 2 | 0 | 0 | 0 | 15 | 93 | 0 | 15 | .200 | .341 | .200 | .541 | .227 | .000 | .231 | 17.20 | 10.75 | 0.63 | |||||||
| Tot: | AAA (1 yrs) | AAA | 10 | 31 | 1 | 7 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 8 | 34 | 1 | 6 | .226 | .273 | .258 | .531 | .097 | .032 | .226 | 5.88 | 0.00 | 0.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 37 | 36 | 87 | 40 | 42 | 26 | 42 | 34 | .466 |