| 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 |
| 1979 | UCLA | Pac10 | NCAA-1 | Fr | 18 | 2B-SS | 56 | 208 | 47 | 61 | 10 | 3 | 2 | 28 | 2 | 0 | 18 | 35 | 0 | 0 | 0 | 0 | 0 | 83 | 226 | 15 | 46 | .293 | .350 | .399 | .749 | .000 | .106 | .000 | 7.96 | 15.49 | 1.94 | 104.00 | ||
| 1980 | UCLA | Pac10 | NCAA-1 | So | 19 | 2B-SS | 56 | 208 | 29 | 48 | 10 | 1 | 3 | 27 | 4 | 2 | 23 | 25 | 0 | 0 | 0 | 0 | 0 | 69 | 231 | 14 | 34 | .231 | .307 | .332 | .639 | .221 | .101 | .000 | 9.96 | 10.82 | 1.09 | 69.33 | ||
| 1981 | UCLA | Pac10 | NCAA-1 | Jr | 20 | 2B-SS | 46 | 181 | 38 | 47 | 12 | 5 | 6 | 33 | 14 | 5 | 32 | 22 | 0 | 0 | 0 | 0 | 0 | 87 | 213 | 23 | 24 | .260 | .371 | .481 | .852 | .448 | .221 | .000 | 15.02 | 10.33 | 0.69 | 30.17 | ||
| 1981 | Modesto A's | Calif | A+ | OAK | - | 20 | 2B | 98 | 60 | 202 | 38 | 55 | 9 | 3 | 0 | 23 | 9 | 3 | 31 | 31 | 2 | 1 | 2 | 0 | 0 | 70 | 238 | 12 | 43 | .272 | .371 | .347 | .718 | .257 | .075 | .318 | 13.03 | 13.03 | 1.00 | 0.00 |
| 1982 | West Haven A's | East | AA | OAK | - | 21 | 2B | 62* | 54 | 139 | 17 | 25 | 1 | 0 | 0 | 5 | 3 | 5 | 13 | 25 | 1 | 1 | 0 | 0 | 0 | 26 | 154 | 1 | 24 | .180 | .255 | .187 | .442 | .086 | .007 | .219 | 8.44 | 16.23 | 1.92 | 0.00 |
| 1982 | Tacoma Tigers | PCL | AAA | OAK | - | 21 | 2B | 67* | 44 | 136 | 12 | 30 | 3 | 1 | 0 | 11 | 4 | 2 | 7 | 12 | 0 | 8 | 1 | 0 | 0 | 35 | 152 | 4 | 26 | .221 | .257 | .257 | .514 | .103 | .036 | .240 | 4.61 | 7.89 | 1.71 | 0.00 |
| 1983 | Albany/Colonie A's | East | AA | OAK | - | 22 | 2B | 82 | 90 | 274 | 31 | 61 | 6 | 0 | 0 | 18 | 3 | 6 | 43 | 25 | 3 | 10 | 0 | 1 | 0 | 67 | 330 | 6 | 55 | .223 | .334 | .245 | .579 | .168 | .022 | .245 | 13.03 | 7.58 | 0.58 | 0.00 |
| 1983 | Tacoma Tigers | PCL | AAA | OAK | - | 22 | 2B | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1984 | Tacoma Tigers | PCL | AAA | OAK | - | 23 | 2B-SS | 78 | 101 | 288 | 29 | 70 | 8 | 1 | 0 | 18 | 7 | 5 | 27 | 39 | 0 | 7 | 2 | 0 | 0 | 80 | 324 | 9 | 61 | .243 | .306 | .278 | .584 | .135 | .035 | .279 | 8.33 | 12.04 | 1.44 | 0.00 |
| 1985 | Modesto A's | Calif | A+ | OAK | - | 24 | 2B | 6 | 25 | 1 | 5 | 1 | 0 | 0 | 2 | 1 | 1 | 2 | 8 | 0 | 0 | 0 | 0 | 0 | 6 | 27 | 1 | 4 | .200 | .259 | .240 | .499 | .120 | .040 | .294 | 7.41 | 29.63 | 4.00 | 0.00 | |
| 1985 | Oakland Athletics | AL | MLB | OAK | 9 | 24 | 2B-SS | 76 | 77 | 13 | 16 | 5 | 1 | 1 | 9 | 1 | 1 | 12 | 14 | 1 | 2 | 1 | 0 | 2 | 26 | 93 | 7 | 9 | .208 | .319 | .338 | .657 | .286 | .130 | .238 | 12.90 | 15.05 | 1.17 | 77.00 | |
| 1986 | Tacoma Tigers | PCL | AAA | OAK | - | 25 | 3B-2B | 94 | 132 | 443 | 58 | 122 | 16 | 5 | 4 | 46 | 3 | 3 | 39 | 58 | 8 | 8 | 7 | 0 | 0 | 160 | 505 | 25 | 97 | .275 | .340 | .361 | .701 | .174 | .086 | .304 | 7.72 | 11.49 | 1.49 | 110.75 |
| 1986 | Oakland Athletics | AL | MLB | OAK | 9 | 25 | 2B | 20 | 37 | 2 | 10 | 2 | 0 | 0 | 4 | 0 | 2 | 1 | 6 | 0 | 2 | 0 | 0 | 0 | 12 | 40 | 2 | 8 | .270 | .289 | .324 | .613 | .027 | .054 | .323 | 2.50 | 15.00 | 6.00 | 0.00 | |
| 1987 | Tacoma Tigers | PCL | AAA | OAK | - | 26 | 2B | 10 | 41 | 6 | 11 | 0 | 2 | 0 | 6 | 1 | 2 | 10 | 7 | 0 | 0 | 0 | 0 | 0 | 15 | 51 | 2 | 9 | .268 | .412 | .366 | .778 | .317 | .098 | .324 | 19.61 | 13.73 | 0.70 | 0.00 | |
| 1987 | Oakland Athletics | AL | MLB | OAK | 9 | 26 | 2B-3B | 90* | 72 | 124 | 18 | 31 | 6 | 0 | 2 | 14 | 0 | 1 | 12 | 21 | 1 | 5 | 1 | 0 | 5 | 43 | 143 | 8 | 23 | .250 | .319 | .347 | .666 | .185 | .097 | .284 | 8.39 | 14.69 | 1.75 | 62.00 |
| 1988 | Oakland Athletics | AL | MLB | OAK | 9 | 27 | 2B-SS | 84 | 129 | 277 | 38 | 58 | 8 | 0 | 2 | 20 | 2 | 3 | 34 | 53 | 1 | 8 | 0 | 0 | 6 | 72 | 320 | 10 | 48 | .209 | .298 | .260 | .558 | .170 | .051 | .252 | 10.63 | 16.56 | 1.56 | 138.50 |
| 1989 | Oakland Athletics | AL | MLB | OAK | 9 | 28 | SS | 96 | 133 | 357 | 45 | 90 | 14 | 2 | 3 | 30 | 7 | 5 | 35 | 43 | 6 | 8 | 3 | 0 | 10 | 117 | 409 | 19 | 71 | .252 | .327 | .328 | .655 | .179 | .076 | .277 | 8.56 | 10.51 | 1.23 | 119.00 |
| 1990 | Oakland Athletics | AL | MLB | OAK | 9 | 29 | 2B | 80 | 140 | 389 | 36 | 80 | 13 | 2 | 3 | 34 | 5 | 5 | 35 | 50 | 4 | 17 | 2 | 0 | 13 | 106 | 447 | 18 | 62 | .206 | .277 | .272 | .549 | .157 | .066 | .228 | 7.83 | 11.19 | 1.43 | 129.67 |
| 1991 | Oakland Athletics | AL | MLB | OAK | 9 | 30 | 2B | 101 | 159 | 482 | 67 | 119 | 15 | 4 | 12 | 49 | 6 | 9 | 67 | 84 | 5 | 10 | 3 | 3 | 8 | 178 | 567 | 31 | 88 | .247 | .343 | .369 | .712 | .255 | .122 | .275 | 11.82 | 14.81 | 1.25 | 40.17 |
| 1992 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 31 | SS | 3 | 10 | 0 | 2 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 11 | 1 | 1 | .200 | .273 | .300 | .573 | .300 | .100 | .333 | 9.09 | 36.36 | 4.00 | 0.00 | |
| 1992 | New York Yankees | AL | MLB | NYA | 2 | 31 | 2B | 102 | 53 | 173 | 24 | 44 | 7 | 1 | 3 | 14 | 0 | 1 | 20 | 22 | 4 | 3 | 1 | 0 | 5 | 62 | 201 | 11 | 33 | .254 | .343 | .358 | .701 | .214 | .104 | .275 | 9.95 | 10.95 | 1.10 | 57.67 |
| 1993 | New York Yankees | AL | MLB | NYA | 2 | 32 | SS-2B | 107 | 119 | 403 | 63 | 114 | 20 | 1 | 10 | 54 | 3 | 2 | 50 | 65 | 4 | 3 | 5 | 0 | 16 | 166 | 465 | 31 | 83 | .283 | .364 | .412 | .776 | .256 | .129 | .312 | 10.75 | 13.98 | 1.30 | 40.30 |
| 1994 | New York Yankees | AL | MLB | NYA | 2 | 33 | SS | 92 | 89 | 306 | 39 | 73 | 17 | 1 | 6 | 41 | 0 | 1 | 38 | 46 | 4 | 5 | 4 | 1 | 4 | 110 | 357 | 24 | 49 | .239 | .327 | .359 | .686 | .242 | .120 | .260 | 10.64 | 12.89 | 1.21 | 51.00 |
| 1995 | Edmonton Trappers | PCL | AAA | OAK | - | 34 | 2B-3B | 6 | 18 | 1 | 5 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 6 | 20 | 1 | 4 | .278 | .350 | .333 | .683 | .056 | .055 | .357 | 0.00 | 20.00 | 0.00 | 0.00 | |
| 1995 | Oakland Athletics | AL | MLB | OAK | 2 | 34 | 2B-SS | 73* | 43 | 120 | 11 | 28 | 0 | 0 | 0 | 8 | 0 | 1 | 9 | 24 | 1 | 2 | 0 | 0 | 3 | 28 | 132 | 0 | 28 | .233 | .292 | .233 | .525 | .067 | .000 | .292 | 6.82 | 18.18 | 2.67 | 0.00 |
| 1996 | St. Petersburg Cardinals | FSL | A+ | SLN | - | 35 | 2B | 14 | 51 | 7 | 15 | 0 | 0 | 0 | 5 | 0 | 0 | 7 | 4 | 1 | 0 | 0 | 1 | 2 | 15 | 59 | 0 | 15 | .294 | .390 | .294 | .684 | .137 | .000 | .319 | 11.86 | 6.78 | 0.57 | 0.00 | |
| 1996 | St. Louis Cardinals | NL | MLB | SLN | 22 | 35 | 2B | 69* | 51 | 143 | 12 | 30 | 2 | 0 | 0 | 4 | 0 | 0 | 12 | 31 | 1 | 3 | 0 | 1 | 0 | 32 | 159 | 2 | 28 | .210 | .276 | .224 | .500 | .098 | .014 | .268 | 7.55 | 19.50 | 2.58 | 0.00 |
| 1997 | Louisville Redbirds | Amer | AAA | SLN | - | 36 | SS | 6 | 18 | 0 | 5 | 1 | 0 | 0 | 1 | 1 | 1 | 3 | 5 | 1 | 0 | 1 | 1 | 1 | 6 | 23 | 1 | 4 | .278 | .391 | .333 | .724 | .222 | .055 | .357 | 13.04 | 21.74 | 1.67 | 0.00 | |
| 1997 | St. Louis Cardinals | NL | MLB | SLN | 22 | 36 | 2B-SS | 27 | 43 | 6 | 7 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 6 | 0 | 1 | 1 | 0 | 0 | 9 | 46 | 2 | 5 | .163 | .178 | .209 | .387 | .070 | .046 | .184 | 2.17 | 13.04 | 6.00 | 0.00 | |
| Tot: | MLB (13 yrs) | MLB | 1111 | 2931 | 374 | 700 | 111 | 12 | 42 | 282 | 24 | 31 | 326 | 465 | 32 | 69 | 21 | 5 | 72 | 961 | 3379 | 165 | 535 | .239 | .320 | .328 | .648 | .198 | .089 | .269 | 9.65 | 13.76 | 1.43 | 69.79 | ||||||
| Tot: | AL (11 yrs) | AL | 1033 | 2745 | 356 | 663 | 107 | 12 | 42 | 277 | 24 | 31 | 313 | 428 | 31 | 65 | 20 | 4 | 72 | 920 | 3174 | 161 | 502 | .242 | .324 | .335 | .659 | .205 | .094 | .271 | 9.86 | 13.48 | 1.37 | 65.36 | ||||||
| Tot: | NL (2 yrs) | NL | 78 | 186 | 18 | 37 | 4 | 0 | 0 | 5 | 0 | 0 | 13 | 37 | 1 | 4 | 1 | 1 | 0 | 41 | 205 | 4 | 33 | .199 | .254 | .220 | .474 | .091 | .022 | .247 | 6.34 | 18.05 | 2.85 | |||||||
| Tot: | Minors (11 yrs) | Minors | 528 | 1647 | 200 | 406 | 47 | 12 | 4 | 138 | 33 | 28 | 183 | 223 | 18 | 35 | 13 | 3 | 3 | 489 | 1896 | 63 | 343 | .247 | .326 | .297 | .623 | .165 | .050 | .281 | 9.65 | 11.76 | 1.22 | 411.75 | ||||||
| Tot: | A+ (4 yrs) | A+ | 83 | 288 | 46 | 77 | 11 | 3 | 0 | 32 | 11 | 4 | 41 | 47 | 3 | 1 | 2 | 1 | 2 | 94 | 335 | 14 | 63 | .267 | .362 | .326 | .689 | .226 | .059 | .317 | 12.24 | 14.03 | 1.15 | |||||||
| Tot: | AA (2 yrs) | AA | 144 | 413 | 48 | 86 | 7 | 0 | 0 | 23 | 6 | 11 | 56 | 50 | 4 | 11 | 0 | 1 | 0 | 93 | 484 | 7 | 79 | .208 | .309 | .225 | .534 | .140 | .017 | .237 | 11.57 | 10.33 | 0.89 | |||||||
| Tot: | AAA (7 yrs) | AAA | 301 | 946 | 106 | 243 | 29 | 9 | 4 | 83 | 16 | 13 | 86 | 126 | 11 | 23 | 11 | 1 | 1 | 302 | 1077 | 42 | 201 | .257 | .323 | .319 | .642 | .156 | .062 | .289 | 7.99 | 11.70 | 1.47 | 236.50 | ||||||
| Tot: | College (3 yrs) | College | 158 | 597 | 114 | 156 | 32 | 9 | 11 | 88 | 20 | 7 | 73 | 82 | 0 | 0 | 0 | 0 | 0 | 239 | 670 | 52 | 104 | .261 | .342 | .400 | .742 | .283 | .139 | .288 | 10.90 | 12.24 | 1.12 | 54.27 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | College - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | age | 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 |
| 1988 | Oakland Athletics | Championship Series | Playoffs | 27 | 4 | 12 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | .083 | .083 | .083 | .166 | .000 | .000 | .111 | 0.00 | 25.00 | 0.00 | 0.00 |
| 1989 | Oakland Athletics | Championship Series | Playoffs | 28 | 4 | 11 | 3 | 3 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 11 | 1 | 2 | .273 | .273 | .364 | .637 | .091 | .091 | .333 | 0.00 | 18.18 | 0.00 | 0.00 |
| 1989 | Oakland Athletics | World Series | Playoffs | 28 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 |
| 1990 | Oakland Athletics | Championship Series | Playoffs | 29 | 4 | 10 | 1 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 11 | 1 | 3 | .400 | .455 | .500 | .955 | .200 | .100 | .444 | 9.09 | 9.09 | 1.00 | 0.00 |
| 1990 | Oakland Athletics | World Series | Playoffs | 29 | 4 | 11 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | .091 | .167 | .091 | .258 | .182 | .000 | .125 | 8.33 | 25.00 | 3.00 | 0.00 |
| 1996 | St. Louis Cardinals | Division Series | Playoffs | 35 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 |
| 1996 | St. Louis Cardinals | Championship Series | Playoffs | 35 | 7 | 14 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | 0 | 2 | .143 | .200 | .143 | .343 | .071 | .000 | .182 | 6.67 | 20.00 | 3.00 | 0.00 |
| Tot: | Playoffs (4 Yrs) | Playoffs | 27 | 60 | 6 | 11 | 2 | 0 | 0 | 4 | 1 | 0 | 3 | 13 | 0 | 0 | 0 | 0 | 0 | 13 | 63 | 2 | 9 | .183 | .222 | .217 | .439 | .100 | .033 | .234 | 4.76 | 20.63 | 4.33 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 40 | 30 | 61 | 34 | 33 | 46 | 42 | 50 | .507 |