| 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 | Texas Rangers | AL | MLB | TEX | 38 | 22 | 3B | 21 | 77 | 16 | 27 | 5 | 3 | 1 | 5 | 3 | 2 | 7 | 9 | 1 | 0 | 0 | 0 | 0 | 41 | 85 | 9 | 18 | .351 | .412 | .532 | .944 | .286 | .181 | .388 | 8.24 | 10.59 | 1.29 | 77.00 | |
| 1974 | Chicago Cubs | NL | MLB | CHN | 18 | 23 | 3B | 115 | 128 | 453 | 65 | 142 | 21 | 5 | 9 | 54 | 11 | 7 | 42 | 39 | 5 | 3 | 6 | 8 | 15 | 200 | 509 | 35 | 107 | .313 | .374 | .442 | .816 | .230 | .129 | .324 | 8.25 | 7.66 | 0.93 | 50.33 |
| 1975 | Chicago Cubs | NL | MLB | CHN | 18 | 24 | 3B | 123 | 130 | 514 | 77 | 182 | 29 | 7 | 7 | 64 | 9 | 7 | 42 | 34 | 3 | 1 | 5 | 5 | 11 | 246 | 565 | 43 | 139 | .354 | .402 | .479 | .881 | .210 | .125 | .366 | 7.43 | 6.02 | 0.81 | 73.43 |
| 1976 | Chicago Cubs | NL | MLB | CHN | 18 | 25 | 3B | 130 | 142 | 514 | 68 | 174 | 36 | 1 | 15 | 84 | 15 | 11 | 56 | 27 | 11 | 3 | 4 | 15 | 21 | 257 | 588 | 52 | 122 | .339 | .412 | .500 | .912 | .278 | .161 | .334 | 9.52 | 4.59 | 0.48 | 34.27 |
| 1977 | San Francisco Giants | NL | MLB | SFN | 18 | 26 | 3B | 105 | 140 | 533 | 70 | 161 | 28 | 1 | 12 | 46 | 13 | 10 | 43 | 33 | 6 | 1 | 2 | 14 | 25 | 227 | 585 | 41 | 120 | .302 | .360 | .426 | .786 | .210 | .124 | .304 | 7.35 | 5.64 | 0.77 | 44.42 |
| 1978 | San Francisco Giants | NL | MLB | SFN | 18 | 27 | 2B | 121 | 122 | 447 | 76 | 138 | 26 | 3 | 15 | 44 | 16 | 5 | 48 | 39 | 3 | 9 | 2 | 11 | 6 | 215 | 509 | 44 | 94 | .309 | .378 | .481 | .859 | .304 | .172 | .311 | 9.43 | 7.66 | 0.81 | 29.80 |
| 1979 | San Francisco Giants | NL | MLB | SFN | 18 | 28 | 2B | 108 | 69 | 249 | 37 | 65 | 9 | 2 | 7 | 41 | 11 | 3 | 18 | 19 | 0 | 1 | 2 | 3 | 3 | 99 | 270 | 18 | 47 | .261 | .309 | .398 | .707 | .241 | .137 | .258 | 6.67 | 7.04 | 1.06 | 35.57 |
| 1979 | Pittsburgh Pirates | NL | MLB | PIT | 5 | 28 | 3B | 108 | 85 | 311 | 48 | 102 | 17 | 3 | 7 | 44 | 21 | 8 | 34 | 22 | 1 | 2 | 5 | 8 | 14 | 146 | 353 | 27 | 75 | .328 | .390 | .469 | .859 | .293 | .141 | .331 | 9.63 | 6.23 | 0.65 | 44.43 |
| 1980 | Pittsburgh Pirates | NL | MLB | PIT | 5 | 29 | 3B | 102 | 137 | 494 | 62 | 137 | 22 | 4 | 10 | 53 | 16 | 10 | 45 | 33 | 4 | 0 | 3 | 12 | 15 | 197 | 546 | 36 | 101 | .277 | .341 | .399 | .740 | .225 | .122 | .280 | 8.24 | 6.04 | 0.73 | 49.40 |
| 1981 | Pittsburgh Pirates | NL | MLB | PIT | 5 | 30 | 3B | 130 | 82 | 279 | 35 | 95 | 23 | 1 | 6 | 45 | 18 | 6 | 34 | 17 | 3 | 0 | 4 | 7 | 5 | 138 | 320 | 30 | 65 | .341 | .413 | .495 | .908 | .319 | .154 | .342 | 10.63 | 5.31 | 0.50 | 46.50 |
| 1982 | Pittsburgh Pirates | NL | MLB | PIT | 5 | 31 | 3B | 117 | 154 | 568 | 92 | 181 | 33 | 3 | 19 | 95 | 18 | 6 | 48 | 39 | 4 | 1 | 13 | 16 | 12 | 277 | 634 | 55 | 126 | .319 | .368 | .488 | .856 | .275 | .169 | .310 | 7.57 | 6.15 | 0.81 | 29.89 |
| 1983 | Pittsburgh Pirates | NL | MLB | PIT | 5 | 32 | 3B | 114 | 130 | 473 | 68 | 153 | 21 | 0 | 12 | 68 | 3 | 4 | 49 | 24 | 2 | 1 | 5 | 10 | 16 | 210 | 530 | 33 | 120 | .323 | .386 | .444 | .830 | .222 | .121 | .319 | 9.25 | 4.53 | 0.49 | 39.42 |
| 1984 | Pittsburgh Pirates | NL | MLB | PIT | 5 | 33 | 3B | 88 | 103 | 403 | 38 | 102 | 16 | 0 | 4 | 44 | 3 | 1 | 26 | 29 | 1 | 1 | 4 | 5 | 11 | 130 | 435 | 20 | 82 | .253 | .297 | .323 | .620 | .139 | .070 | .262 | 5.98 | 6.67 | 1.12 | 100.75 |
| 1985 | Pittsburgh Pirates | NL | MLB | PIT | 5 | 34 | 3B | 106 | 110 | 399 | 49 | 100 | 23 | 1 | 10 | 41 | 3 | 3 | 39 | 42 | 5 | 3 | 3 | 2 | 12 | 155 | 449 | 34 | 66 | .251 | .323 | .388 | .711 | .236 | .137 | .257 | 8.69 | 9.35 | 1.08 | 39.90 |
| 1985 | Los Angeles Dodgers | NL | MLB | LAN | 52 | 34 | 3B | 106 | 34 | 114 | 20 | 41 | 4 | 0 | 2 | 15 | 7 | 1 | 10 | 11 | 3 | 0 | 1 | 0 | 3 | 51 | 128 | 6 | 35 | .360 | .422 | .447 | .869 | .228 | .087 | .382 | 7.81 | 8.59 | 1.10 | 57.00 |
| 1986 | Los Angeles Dodgers | NL | MLB | LAN | 12 | 35 | 3B | 102 | 111 | 379 | 38 | 106 | 17 | 0 | 10 | 60 | 3 | 3 | 30 | 43 | 5 | 1 | 6 | 4 | 7 | 153 | 421 | 27 | 79 | .280 | .336 | .404 | .740 | .203 | .124 | .289 | 7.13 | 10.21 | 1.43 | 37.90 |
| 1987 | Los Angeles Dodgers | NL | MLB | LAN | 12 | 36 | 3B | 104 | 21 | 61 | 5 | 11 | 1 | 0 | 3 | 7 | 0 | 0 | 6 | 5 | 1 | 1 | 0 | 0 | 4 | 21 | 69 | 4 | 7 | .180 | .265 | .344 | .609 | .262 | .164 | .151 | 8.70 | 7.25 | 0.83 | 20.33 |
| 1987 | Detroit Tigers | AL | MLB | DET | 7 | 36 | DH | 104 | 87 | 326 | 56 | 91 | 17 | 0 | 14 | 50 | 4 | 3 | 28 | 45 | 10 | 8 | 4 | 1 | 10 | 150 | 376 | 31 | 60 | .279 | .351 | .460 | .811 | .270 | .181 | .284 | 7.45 | 11.97 | 1.61 | 23.29 |
| Tot: | MLB (15 yrs) | MLB | 1806 | 6594 | 920 | 2008 | 348 | 34 | 163 | 860 | 174 | 90 | 605 | 510 | 68 | 36 | 69 | 121 | 190 | 2913 | 7372 | 545 | 1463 | .305 | .365 | .442 | .807 | .242 | .137 | .308 | 8.21 | 6.92 | 0.84 | 40.45 | ||||||
| Tot: | AL (2 yrs) | AL | 108 | 403 | 72 | 118 | 22 | 3 | 15 | 55 | 7 | 5 | 35 | 54 | 11 | 8 | 4 | 1 | 10 | 191 | 461 | 40 | 78 | .293 | .362 | .474 | .836 | .273 | .181 | .305 | 7.59 | 11.71 | 1.54 | 26.87 | ||||||
| Tot: | NL (14 yrs) | NL | 1698 | 6191 | 848 | 1890 | 326 | 31 | 148 | 805 | 167 | 85 | 570 | 456 | 57 | 28 | 65 | 120 | 180 | 2722 | 6911 | 505 | 1385 | .305 | .366 | .440 | .805 | .240 | .134 | .308 | 8.25 | 6.60 | 0.80 | 41.83 | ||||||
| Avg: | MLB - 162 game avg | MLB | 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 |
| 1975 | National League | Major League Baseball | AllStar | 24 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | .500 | 0.00 | 0.00 | 0.00 | 0.00 |
| 1979 | Pittsburgh Pirates | Championship Series | Playoffs | 28 | 3 | 12 | 1 | 3 | 0 | 0 | 1 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 14 | 1 | 2 | .250 | .357 | .500 | .857 | .583 | .250 | .182 | 14.29 | 0.00 | 0.00 | 7.14 |
| 1979 | Pittsburgh Pirates | World Series | Playoffs | 28 | 7 | 24 | 2 | 9 | 1 | 0 | 0 | 3 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 29 | 1 | 8 | .375 | .483 | .417 | .900 | .250 | .042 | .391 | 17.24 | 3.45 | 0.20 | 0.00 |
| 1981 | National League | Major League Baseball | AllStar | 30 | 1 | 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 |
| 1983 | National League | Major League Baseball | AllStar | 32 | 1 | 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 |
| 1985 | Los Angeles Dodgers | Championship Series | Playoffs | 34 | 6 | 24 | 5 | 8 | 1 | 0 | 3 | 7 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 18 | 24 | 4 | 4 | .333 | .333 | .750 | 1.083 | .458 | .417 | .263 | 0.00 | 8.33 | 0.00 | 12.50 |
| 1987 | Detroit Tigers | Championship Series | Playoffs | 36 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 60.00 | 0.00 | 0.00 |
| Tot: | AllStar (3 Yrs) | AllStar | 3 | 4 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .250 | 0.00 | 0.00 | ||||
| Tot: | Playoffs (3 Yrs) | Playoffs | 17 | 65 | 8 | 20 | 2 | 0 | 4 | 12 | 3 | 0 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 34 | 72 | 6 | 14 | .308 | .375 | .523 | .898 | .369 | .215 | .291 | 9.72 | 8.33 | 0.86 | 16.25 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 73 | 66 | 90 | 55 | 67 | 54 | 87 | 76 | .481 |