| 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 |
| 1977 | Gulf Coast Cubs | GCL | Rk | CHN | - | 22 | 2B-3B | 5 | 13 | 6 | 4 | 2 | 0 | 0 | 2 | 0 | 0 | 4 | 2 | 0 | 0 | 1 | 0 | 0 | 6 | 18 | 2 | 2 | .308 | .444 | .462 | .906 | .462 | .154 | .333 | 22.22 | 11.11 | 0.50 | 0.00 | |
| 1977 | Pompano Beach Cubs | FSL | A+ | CHN | - | 22 | 2B-3B | 121 | 40 | 144 | 23 | 43 | 6 | 4 | 1 | 14 | 2 | 1 | 27 | 15 | 1 | 1 | 2 | 0 | 0 | 60 | 175 | 11 | 32 | .299 | .408 | .417 | .825 | .313 | .118 | .323 | 15.43 | 8.57 | 0.56 | 144.00 |
| 1978 | Midland Cubs | Tex | AA | CHN | - | 23 | SS | 107 | 133 | 550 | 90 | 166 | 30 | 6 | 5 | 76 | 18 | 8 | 75 | 77 | 0 | 6 | 3 | 0 | 0 | 223 | 634 | 41 | 125 | .302 | .384 | .405 | .789 | .258 | .103 | .342 | 11.83 | 12.15 | 1.03 | 110.00 |
| 1979 | Wichita Aeros | Amer | AAA | CHN | - | 24 | SS-2B | 92 | 119 | 426 | 56 | 106 | 27 | 1 | 6 | 44 | 13 | 5 | 46 | 55 | 4 | 5 | 3 | 0 | 0 | 153 | 484 | 34 | 72 | .249 | .326 | .359 | .685 | .237 | .110 | .272 | 9.50 | 11.36 | 1.20 | 71.00 |
| 1979 | Chicago Cubs | NL | MLB | CHN | 12 | 24 | 2B | 19 | 40 | 2 | 9 | 1 | 0 | 0 | 3 | 0 | 0 | 4 | 8 | 0 | 0 | 0 | 0 | 0 | 10 | 44 | 1 | 8 | .225 | .295 | .250 | .545 | .125 | .025 | .281 | 9.09 | 18.18 | 2.00 | 0.00 | |
| 1980 | Wichita Aeros | Amer | AAA | CHN | - | 25 | SS | 103 | 89 | 317 | 46 | 80 | 14 | 4 | 9 | 42 | 12 | 2 | 48 | 30 | 1 | 4 | 6 | 0 | 0 | 129 | 376 | 27 | 53 | .252 | .347 | .407 | .754 | .338 | .155 | .250 | 12.77 | 7.98 | 0.63 | 35.22 |
| 1980 | Chicago Cubs | NL | MLB | CHN | 12 | 25 | SS-3B | 6 | 20 | 2 | 6 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 8 | 20 | 2 | 4 | .300 | .300 | .400 | .700 | .100 | .100 | .353 | 0.00 | 15.00 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 25 | 60 | 4 | 15 | 3 | 0 | 0 | 5 | 0 | 0 | 4 | 11 | 0 | 0 | 0 | 0 | 0 | 18 | 64 | 3 | 12 | .250 | .297 | .300 | .597 | .117 | .050 | .306 | 6.25 | 17.19 | 2.75 | |||||||
| Tot: | NL (2 yrs) | NL | 25 | 60 | 4 | 15 | 3 | 0 | 0 | 5 | 0 | 0 | 4 | 11 | 0 | 0 | 0 | 0 | 0 | 18 | 64 | 3 | 12 | .250 | .297 | .300 | .597 | .117 | .050 | .306 | 6.25 | 17.19 | 2.75 | |||||||
| Tot: | Minors (4 yrs) | Minors | 386 | 1450 | 221 | 399 | 79 | 15 | 21 | 178 | 45 | 16 | 200 | 179 | 6 | 16 | 15 | 0 | 0 | 571 | 1687 | 115 | 284 | .275 | .362 | .394 | .756 | .277 | .119 | .299 | 11.86 | 10.61 | 0.90 | 69.05 | ||||||
| Tot: | Rk (1 yrs) | Rk | 5 | 13 | 6 | 4 | 2 | 0 | 0 | 2 | 0 | 0 | 4 | 2 | 0 | 0 | 1 | 0 | 0 | 6 | 18 | 2 | 2 | .308 | .444 | .462 | .906 | .462 | .154 | .333 | 22.22 | 11.11 | 0.50 | |||||||
| Tot: | A+ (1 yrs) | A+ | 40 | 144 | 23 | 43 | 6 | 4 | 1 | 14 | 2 | 1 | 27 | 15 | 1 | 1 | 2 | 0 | 0 | 60 | 175 | 11 | 32 | .299 | .408 | .417 | .825 | .313 | .118 | .323 | 15.43 | 8.57 | 0.56 | 144.00 | ||||||
| Tot: | AA (1 yrs) | AA | 133 | 550 | 90 | 166 | 30 | 6 | 5 | 76 | 18 | 8 | 75 | 77 | 0 | 6 | 3 | 0 | 0 | 223 | 634 | 41 | 125 | .302 | .384 | .405 | .789 | .258 | .104 | .342 | 11.83 | 12.15 | 1.03 | 110.00 | ||||||
| Tot: | AAA (2 yrs) | AAA | 208 | 743 | 102 | 186 | 41 | 5 | 15 | 86 | 25 | 7 | 94 | 85 | 5 | 9 | 9 | 0 | 0 | 282 | 860 | 61 | 125 | .250 | .335 | .380 | .714 | .280 | .129 | .262 | 10.93 | 9.88 | 0.90 | 49.53 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 47 | 54 | 63 | 59 | 46 | 41 | 63 | 51 | .458 |