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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 37 104 2.81 7 8 10 6.73% 24.04% $542,636 $5,218 $14,666 0 0
Kathleen A. Demasi 74 254 3.43 37 38 47 14.57% 48.03% $1,323,454 $5,210 $17,885 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
Kathleen A. Demasi 105 413 3.93 56 65 51 13.56% 41.65% $1,791,906 $4,339 $17,066 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
Kathleen A. Demasi 108 403 3.73 67 67 41 16.63% 43.42% $2,275,640 $5,647 $21,071 0 2

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
Kathleen A. Demasi 102 384 3.76 67 53 55 17.45% 45.57% $2,392,590 $6,231 $23,457 0 2

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
Kathleen A. Demasi 107 351 3.28 67 60 64 19.09% 54.42% $2,273,959 $6,479 $21,252 0 3

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 68 298 4.38 30 42 34 10.07% 35.57% $2,354,928 $7,902 $34,631 0 2
Kathleen A. Demasi 108 352 3.26 64 52 48 18.18% 46.59% $1,566,370 $4,450 $14,503 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 65 294 4.52 21 29 41 7.14% 30.95% $1,512,088 $5,143 $23,263 0 0
Kathleen A. Demasi 116 328 2.83 61 49 45 18.6% 47.26% $1,420,778 $4,332 $12,248 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 60 286 4.77 34 45 53 11.89% 46.15% $2,435,461 $8,516 $40,591 0 1
Kathleen A. Demasi 137 452 3.3 96 66 70 21.24% 51.33% $2,150,317 $4,757 $15,696 0 1

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 63 321 5.1 34 34 41 10.59% 33.96% $2,167,533 $6,752 $34,405 0 2
Kathleen A. Demasi 137 481 3.51 82 71 64 17.05% 45.11% $1,895,132 $3,940 $13,833 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 56 321 5.73 36 41 47 11.21% 38.63% $1,958,337 $6,101 $34,970 0 0
Kathleen A. Demasi 121 434 3.59 83 68 58 19.12% 48.16% $2,079,905 $4,792 $17,189 0 1

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 58 251 4.33 26 30 30 10.36% 34.26% $1,838,710 $7,326 $31,702 0 2
Kathleen A. Demasi 97 404 4.16 61 68 57 15.1% 46.04% $1,753,892 $4,341 $18,081 0 1

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 49 238 4.86 28 29 34 11.76% 38.24% $1,971,248 $8,283 $40,230 1 4
Kathleen A. Demasi 107 393 3.67 59 55 56 15.01% 43.26% $1,923,394 $4,894 $17,976 0 1

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 41 202 4.93 26 27 23 12.87% 37.62% $1,654,500 $8,191 $40,354 0 3
Kathleen A. Demasi 98 349 3.56 58 66 52 16.62% 50.43% $1,802,977 $5,166 $18,398 0 3

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 30 118 3.93 14 14 16 11.86% 37.29% $1,064,336 $9,020 $35,478 1 2
Kathleen A. Demasi 86 346 4.02 44 54 42 12.72% 40.46% $1,532,847 $4,430 $17,824 0 1

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 33 168 5.09 19 24 22 11.31% 38.69% $1,327,266 $7,900 $40,220 0 4
Kathleen A. Demasi 89 390 4.38 47 47 70 12.05% 42.05% $1,549,360 $3,973 $17,409 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 37 184 4.97 18 21 20 9.78% 32.07% $863,325 $4,692 $23,333 0 3
Kathleen A. Demasi 90 373 4.14 55 61 52 14.75% 45.04% $1,583,220 $4,245 $17,591 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 38 196 5.16 22 21 22 11.22% 33.16% $980,088 $5,000 $25,792 1 3
Kathleen A. Demasi 105 340 3.24 47 52 51 13.82% 44.12% $1,465,767 $4,311 $13,960 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 51 211 4.14 24 30 32 11.37% 40.76% $1,151,294 $5,456 $22,574 0 3
Kathleen A. Demasi 105 390 3.71 72 54 51 18.46% 45.38% $1,721,768 $4,415 $16,398 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 46 202 4.39 24 25 35 11.88% 41.58% $1,351,410 $6,690 $29,378 1 1
Kathleen A. Demasi 128 433 3.38 69 47 59 15.94% 40.42% $1,622,806 $3,748 $12,678 0 2

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 70 283 4.04 33 32 31 11.66% 33.92% $1,502,565 $5,309 $21,465 1 4
Kathleen A. Demasi 134 512 3.82 66 69 59 12.89% 37.89% $1,326,760 $2,591 $9,901 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 57 209 3.67 25 29 27 11.96% 38.76% $1,249,099 $5,977 $21,914 0 3
Kathleen A. Demasi 126 578 4.59 63 69 63 10.9% 33.74% $1,236,468 $2,139 $9,813 0 2

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 46 210 4.57 20 16 25 9.52% 29.05% $914,106 $4,353 $19,872 0 1
Kathleen A. Demasi 120 524 4.37 71 66 79 13.55% 41.22% $1,391,208 $2,655 $11,593 0 1

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 46 291 6.33 25 30 56 8.59% 38.14% $1,230,912 $4,230 $26,759 0 3
Kathleen A. Demasi 137 544 3.97 61 66 56 11.21% 33.64% $1,170,534 $2,152 $8,544 0 3

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 60 270 4.5 29 25 48 10.74% 37.78% $1,034,471 $3,831 $17,241 0 0
Kathleen A. Demasi 126 535 4.25 63 62 63 11.78% 35.14% $1,100,301 $2,057 $8,733 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 60 259 4.32 28 31 43 10.81% 39.38% $1,088,565 $4,203 $18,143 0 0
Kathleen A. Demasi 90 402 4.47 61 57 55 15.17% 43.03% $941,075 $2,341 $10,456 0 3

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 45 190 4.22 21 26 28 11.05% 39.47% $1,052,235 $5,538 $23,383 2 3
Kathleen A. Demasi 64 321 5.02 40 26 42 12.46% 33.64% $709,173 $2,209 $11,081 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 38 161 4.24 24 33 26 14.91% 51.55% $1,164,631 $7,234 $30,648 1 3
Kathleen A. Demasi 65 274 4.22 34 30 36 12.41% 36.5% $466,801 $1,704 $7,182 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 39 164 4.21 20 27 26 12.2% 44.51% $898,526 $5,479 $23,039 0 2
Kathleen A. Demasi 45 246 5.47 34 26 21 13.82% 32.93% $341,608 $1,389 $7,591 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 45 225 5 31 36 28 13.78% 42.22% $1,492,647 $6,634 $33,170 3 4
Kathleen A. Demasi 46 238 5.17 34 20 27 14.29% 34.03% $376,937 $1,584 $8,194 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 36 175 4.86 21 22 22 12% 37.14% $1,324,674 $7,570 $36,797 1 1
Kathleen A. Demasi 45 197 4.38 17 24 24 8.63% 32.99% $296,902 $1,507 $6,598 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 38 201 5.29 41 24 21 20.4% 42.79% $2,433,462 $12,107 $64,038 3 8
Kathleen A. Demasi 33 185 5.61 28 25 20 15.14% 39.46% $275,898 $1,491 $8,361 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 28 149 5.32 21 19 16 14.09% 37.58% $1,745,574 $11,715 $62,342 3 3
Kathleen A. Demasi 47 202 4.3 26 21 26 12.87% 36.14% $206,567 $1,023 $4,395 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 19 109 5.74 19 14 17 17.43% 45.87% $787,361 $7,223 $41,440 5 6
Kathleen A. Demasi 48 232 4.83 33 39 26 14.22% 42.24% $294,965 $1,271 $6,145 0 2

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 15 67 4.47 10 7 8 14.93% 37.31% $547,492 $8,172 $36,499 1 3
Kathleen A. Demasi 42 230 5.48 27 28 21 11.74% 33.04% $252,037 $1,096 $6,001 0 1

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 14 48 3.43 4 6 10 8.33% 41.67% $235,943 $4,915 $16,853 1 1
Kathleen A. Demasi 35 225 6.43 30 20 24 13.33% 32.89% $203,055 $902 $5,802 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 10 46 4.6 12 1 3 26.09% 34.78% $380,096 $8,263 $38,010 2 3
Kathleen A. Demasi 19 88 4.63 4 6 13 4.55% 26.14% $43,407 $493 $2,285 0 0