| 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 | Stanford | Pac8 | NCAA-1 | 19 | C | 31 | 88 | 11 | 23 | 0 | 2 | 1 | 12 | 1 | 0 | 9 | 13 | 4 | 2 | 0 | 0 | 0 | 30 | 103 | 3 | 20 | .261 | .356 | .341 | .697 | .000 | .080 | .297 | 8.74 | 12.62 | 1.44 | 88.00 | |||
| 1974 | Stanford | Pac8 | NCAA-1 | 20 | C | 39 | 129 | 23 | 35 | 4 | 3 | 0 | 16 | 5 | 4 | 21 | 19 | 0 | 9 | 1 | 0 | 0 | 45 | 160 | 7 | 28 | .271 | .371 | .349 | .720 | .248 | .078 | .315 | 13.13 | 11.88 | 0.90 | 0.00 | |||
| 1975 | Stanford | Pac8 | NCAA-1 | 21 | C | 59 | 209 | 36 | 52 | 7 | 2 | 13 | 49 | 13 | 8 | 38 | 26 | 3 | 2 | 1 | 0 | 0 | 102 | 253 | 22 | 30 | .249 | .371 | .488 | .859 | .445 | .239 | .228 | 15.02 | 10.28 | 0.68 | 16.08 | |||
| 1977 | Chattanooga Lookouts | Sou | AA | OAK | - | 23 | C | 102 | 64 | 193 | 14 | 53 | 9 | 3 | 3 | 24 | 1 | 0 | 14 | 41 | 1 | 1 | 3 | 0 | 0 | 77 | 212 | 15 | 38 | .275 | .322 | .399 | .721 | .202 | .124 | .329 | 6.60 | 19.34 | 2.93 | 64.33 |
| 1977 | San Jose Missions | PCL | AAA | OAK | - | 23 | C | 83 | 53 | 179 | 23 | 41 | 10 | 1 | 5 | 21 | 1 | 1 | 15 | 41 | 1 | 2 | 0 | 0 | 0 | 68 | 197 | 16 | 25 | .229 | .292 | .380 | .672 | .235 | .151 | .271 | 7.61 | 20.81 | 2.73 | 35.80 |
| 1978 | Vancouver Canadians | PCL | AAA | OAK | - | 24 | C | 103 | 102 | 365 | 59 | 109 | 17 | 3 | 10 | 73 | 1 | 2 | 44 | 37 | 4 | 6 | 4 | 0 | 0 | 162 | 423 | 30 | 79 | .299 | .376 | .444 | .820 | .263 | .145 | .307 | 10.40 | 8.75 | 0.84 | 36.50 |
| 1978 | Oakland Athletics | AL | MLB | OAK | 25,48 | 24 | C | 28 | 84 | 5 | 21 | 3 | 1 | 0 | 8 | 0 | 0 | 3 | 8 | 0 | 1 | 0 | 0 | 2 | 26 | 88 | 4 | 17 | .250 | .276 | .310 | .586 | .095 | .060 | .276 | 3.41 | 9.09 | 2.67 | 0.00 | |
| 1979 | Columbus Clippers | IL | AAA | NYA | - | 25 | C | 98 | 102 | 316 | 37 | 79 | 10 | 2 | 9 | 45 | 1 | 0 | 23 | 41 | 3 | 4 | 3 | 0 | 0 | 120 | 349 | 21 | 58 | .250 | .304 | .380 | .684 | .206 | .130 | .260 | 6.59 | 11.75 | 1.78 | 35.11 |
| 1979 | New York Yankees | AL | MLB | NYA | 47,58 | 25 | C | 6 | 12 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 13 | 0 | 2 | .167 | .231 | .167 | .398 | .083 | .000 | .167 | 7.69 | 0.00 | 0.00 | 0.00 | |
| 1980 | Columbus Clippers | IL | AAA | NYA | - | 26 | C | 102 | 104 | 334 | 40 | 80 | 14 | 1 | 12 | 48 | 2 | 1 | 33 | 40 | 3 | 2 | 2 | 0 | 0 | 132 | 374 | 27 | 53 | .240 | .312 | .395 | .707 | .257 | .155 | .239 | 8.82 | 10.70 | 1.21 | 27.83 |
| 1980 | New York Yankees | AL | MLB | NYA | 47 | 26 | C | 4 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 80.00 | 0.00 | 0.00 | |
| 1981 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 27 | C | 5 | 21 | 4 | 7 | 0 | 0 | 1 | 4 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 23 | 1 | 6 | .333 | .391 | .476 | .867 | .238 | .143 | .316 | 8.70 | 4.35 | 0.50 | 21.00 | |
| 1982 | Columbus Clippers | IL | AAA | NYA | - | 28 | C | 15 | 25 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 3 | 31 | 0 | 3 | .120 | .290 | .120 | .410 | .200 | .000 | .130 | 16.13 | 6.45 | 0.40 | 0.00 | |
| 1983 | Hawaii Islanders | PCL | AAA | PIT | - | 29 | C | 78 | 58 | 181 | 20 | 44 | 8 | 0 | 2 | 28 | 0 | 0 | 15 | 33 | 0 | 2 | 2 | 0 | 0 | 58 | 200 | 10 | 34 | .243 | .298 | .320 | .618 | .160 | .077 | .284 | 7.50 | 16.50 | 2.20 | 90.50 |
| 1984 | Modesto A's | Calif | A+ | OAK | - | 30 | C | 21 | 53 | 5 | 8 | 0 | 0 | 2 | 5 | 0 | 0 | 3 | 11 | 0 | 0 | 0 | 1 | 0 | 14 | 56 | 2 | 6 | .151 | .196 | .264 | .460 | .170 | .113 | .150 | 5.36 | 19.64 | 3.67 | 26.50 | |
| 1984 | Tacoma Tigers | PCL | AAA | OAK | - | 30 | C | 37 | 78 | 8 | 19 | 2 | 1 | 1 | 10 | 0 | 0 | 7 | 7 | 1 | 1 | 1 | 0 | 0 | 26 | 88 | 4 | 15 | .244 | .310 | .333 | .643 | .179 | .089 | .254 | 7.95 | 7.95 | 1.00 | 78.00 | |
| Tot: | MLB (3 yrs) | MLB | 38 | 101 | 5 | 23 | 3 | 1 | 0 | 10 | 0 | 0 | 4 | 12 | 0 | 1 | 0 | 0 | 2 | 28 | 106 | 4 | 19 | .228 | .257 | .277 | .534 | .089 | .050 | .258 | 3.77 | 11.32 | 3.00 | |||||||
| Tot: | AL (3 yrs) | AL | 38 | 101 | 5 | 23 | 3 | 1 | 0 | 10 | 0 | 0 | 4 | 12 | 0 | 1 | 0 | 0 | 2 | 28 | 106 | 4 | 19 | .228 | .257 | .277 | .534 | .089 | .050 | .258 | 3.77 | 11.32 | 3.00 | |||||||
| Tot: | Minors (8 yrs) | Minors | 561 | 1745 | 211 | 443 | 70 | 11 | 45 | 259 | 6 | 4 | 161 | 254 | 14 | 18 | 15 | 1 | 0 | 670 | 1953 | 126 | 317 | .254 | .319 | .384 | .703 | .223 | .130 | .272 | 8.24 | 13.01 | 1.58 | 38.78 | ||||||
| Tot: | A+ (2 yrs) | A+ | 26 | 74 | 9 | 15 | 0 | 0 | 3 | 9 | 0 | 0 | 5 | 12 | 0 | 0 | 0 | 1 | 0 | 24 | 79 | 3 | 12 | .203 | .253 | .324 | .577 | .189 | .122 | .203 | 6.33 | 15.19 | 2.40 | 24.67 | ||||||
| Tot: | AA (1 yrs) | AA | 64 | 193 | 14 | 53 | 9 | 3 | 3 | 24 | 1 | 0 | 14 | 41 | 1 | 1 | 3 | 0 | 0 | 77 | 212 | 15 | 38 | .275 | .322 | .399 | .721 | .202 | .124 | .329 | 6.60 | 19.34 | 2.93 | 64.33 | ||||||
| Tot: | AAA (7 yrs) | AAA | 471 | 1478 | 188 | 375 | 61 | 8 | 39 | 226 | 5 | 4 | 142 | 201 | 13 | 17 | 12 | 0 | 0 | 569 | 1662 | 108 | 267 | .254 | .322 | .385 | .707 | .228 | .131 | .269 | 8.54 | 12.09 | 1.42 | 37.90 | ||||||
| Tot: | College (3 yrs) | College | 129 | 426 | 70 | 110 | 11 | 7 | 14 | 77 | 19 | 12 | 68 | 58 | 7 | 13 | 2 | 0 | 0 | 177 | 516 | 32 | 78 | .258 | .368 | .415 | .783 | .333 | .157 | .270 | 13.18 | 11.24 | 0.85 | 30.43 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | College - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 25 | 47 | 63 | 44 | 57 | 33 | 39 | 48 | .548 |