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Trainer Comparison

Statistics by Year:
Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
David G. Donk 33 72 2.18 6 5 8 8.33% 26.39% $398,273 $5,532 $12,069 0 0
Tansley Miyashiro 3 5 1.67 0 0 1 0% 20% $1,719 $344 $573 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
David G. Donk 54 223 4.13 19 20 19 8.52% 26.01% $1,369,668 $6,142 $25,364 0 1
Tansley Miyashiro 5 17 3.4 2 5 1 11.76% 47.06% $16,359 $962 $3,272 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
David G. Donk 52 214 4.12 16 25 26 7.48% 31.31% $1,398,240 $6,534 $26,889 0 0
Tansley Miyashiro 13 33 2.54 2 3 5 6.06% 30.3% $16,735 $507 $1,287 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
David G. Donk 68 290 4.26 21 30 33 7.24% 28.97% $1,927,385 $6,646 $28,344 0 2
Tansley Miyashiro 6 28 4.67 2 3 6 7.14% 39.29% $15,715 $561 $2,619 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
David G. Donk 62 224 3.61 28 30 24 12.5% 36.61% $2,115,778 $9,445 $34,125 0 3
Tansley Miyashiro 2 14 7 0 0 4 0% 28.57% $4,326 $309 $2,163 0 0