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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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John N. Quiles 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Kenneth M. Cox 11 30 2.73 3 4 4 10% 36.67% $160,110 $5,337 $14,555 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 2 4 2 0 0 1 0% 25% $12,340 $3,085 $6,170 0 0
John N. Quiles 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Kenneth M. Cox 23 107 4.65 8 18 17 7.48% 40.19% $549,510 $5,136 $23,892 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John N. Quiles 2 4 2 0 0 0 0% 0% $6,100 $1,525 $3,050 0 0
Kenneth M. Cox 19 95 5 14 17 12 14.74% 45.26% $523,861 $5,514 $27,572 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John N. Quiles 2 8 4 2 0 0 25% 25% $36,165 $4,521 $18,083 0 0
Kenneth M. Cox 12 50 4.17 9 4 5 18% 36% $279,280 $5,586 $23,273 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 3 17 5.67 0 3 1 0% 23.53% $7,718 $454 $2,573 0 0
John N. Quiles 4 17 4.25 0 0 0 0% 0% $9,824 $578 $2,456 0 0
Kenneth M. Cox 6 32 5.33 7 3 1 21.88% 34.38% $177,020 $5,532 $29,503 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 2 2 1 0 1 1 0% 100% $3,400 $1,700 $1,700 0 0
John N. Quiles 7 43 6.14 0 2 2 0% 9.3% $62,141 $1,445 $8,877 0 0
Kenneth M. Cox 13 69 5.31 11 5 8 15.94% 34.78% $270,704 $3,923 $20,823 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 3 6 2 1 1 1 16.67% 50% $10,754 $1,792 $3,585 0 0
John N. Quiles 9 60 6.67 2 4 7 3.33% 21.67% $158,147 $2,636 $17,572 0 0
Kenneth M. Cox 17 63 3.71 7 8 9 11.11% 38.1% $177,483 $2,817 $10,440 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 3 14 4.67 1 3 2 7.14% 42.86% $14,342 $1,024 $4,781 0 0
John N. Quiles 6 55 9.17 2 3 3 3.64% 14.55% $118,024 $2,146 $19,671 0 0
Kenneth M. Cox 8 50 6.25 6 4 6 12% 32% $145,795 $2,916 $18,224 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 4 8 2 0 1 1 0% 25% $2,444 $306 $611 0 0
John N. Quiles 4 16 4 0 1 1 0% 12.5% $23,377 $1,461 $5,844 0 0
Kenneth M. Cox 12 61 5.08 4 6 7 6.56% 27.87% $130,578 $2,141 $10,882 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 5 14 2.8 0 4 3 0% 50% $12,072 $862 $2,414 0 0
John N. Quiles 5 20 4 0 4 3 0% 35% $42,605 $2,130 $8,521 0 0
Kenneth M. Cox 18 106 5.89 10 10 15 9.43% 33.02% $268,278 $2,531 $14,904 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 17 50 2.94 4 9 4 8% 34% $65,758 $1,315 $3,868 0 0
John N. Quiles 1 1 1 0 0 0 0% 0% $410 $410 $410 0 0
Kenneth M. Cox 22 97 4.41 7 12 12 7.22% 31.96% $209,684 $2,162 $9,531 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 17 64 3.76 7 15 8 10.94% 46.88% $104,222 $1,628 $6,131 0 0
John N. Quiles 2 7 3.5 0 0 0 0% 0% $2,381 $340 $1,191 0 0
Kenneth M. Cox 14 71 5.07 9 12 9 12.68% 42.25% $324,624 $4,572 $23,187 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 10 18 1.8 0 2 1 0% 16.67% $8,600 $478 $860 0 0
John N. Quiles 8 39 4.88 0 1 2 0% 7.69% $25,260 $648 $3,158 0 0
Kenneth M. Cox 9 45 5 8 5 5 17.78% 40% $223,424 $4,965 $24,825 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 12 28 2.33 1 1 2 3.57% 14.29% $18,080 $646 $1,507 0 0
John N. Quiles 16 79 4.94 1 3 2 1.27% 7.59% $64,303 $814 $4,019 0 0
Kenneth M. Cox 8 62 7.75 7 12 8 11.29% 43.55% $184,484 $2,976 $23,061 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 16 41 2.56 5 3 2 12.2% 24.39% $78,951 $1,926 $4,934 0 0
John N. Quiles 6 16 2.67 0 1 0 0% 6.25% $8,293 $518 $1,382 0 0
Kenneth M. Cox 8 38 4.75 9 6 1 23.68% 42.11% $178,464 $4,696 $22,308 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 14 61 4.36 13 11 8 21.31% 52.46% $196,156 $3,216 $14,011 0 0
John N. Quiles 2 20 10 0 0 1 0% 5% $4,973 $249 $2,487 0 0
Kenneth M. Cox 8 57 7.13 3 11 9 5.26% 40.35% $100,870 $1,770 $12,609 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 12 47 3.92 5 9 6 10.64% 42.55% $129,303 $2,751 $10,775 0 0
John N. Quiles 2 10 5 0 0 3 0% 30% $9,868 $987 $4,934 0 0
Kenneth M. Cox 16 100 6.25 13 14 15 13% 42% $174,329 $1,743 $10,896 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 14 78 5.57 14 7 4 17.95% 32.05% $383,167 $4,912 $27,369 0 3
John N. Quiles 4 39 9.75 1 0 1 2.56% 5.13% $25,217 $647 $6,304 0 0
Kenneth M. Cox 24 125 5.21 9 17 15 7.2% 32.8% $203,121 $1,625 $8,463 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 12 40 3.33 9 1 6 22.5% 40% $133,305 $3,333 $11,109 0 0
John N. Quiles 10 36 3.6 1 4 1 2.78% 16.67% $39,381 $1,094 $3,938 0 0
Kenneth M. Cox 38 142 3.74 16 20 23 11.27% 41.55% $336,360 $2,369 $8,852 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 9 37 4.11 5 7 6 13.51% 48.65% $114,308 $3,089 $12,701 0 0
John N. Quiles 7 50 7.14 1 3 6 2% 20% $90,571 $1,811 $12,939 0 0
Kenneth M. Cox 103 365 3.54 72 48 41 19.73% 44.11% $1,088,629 $2,983 $10,569 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 10 33 3.3 6 5 3 18.18% 42.42% $74,178 $2,248 $7,418 0 0
John N. Quiles 5 39 7.8 1 2 1 2.56% 10.26% $65,099 $1,669 $13,020 0 0
Kenneth M. Cox 83 242 2.92 37 36 31 15.29% 42.98% $612,796 $2,532 $7,383 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 10 15 1.5 3 1 1 20% 33.33% $42,065 $2,804 $4,207 0 0
John N. Quiles 9 47 5.22 1 3 1 2.13% 10.64% $51,833 $1,103 $5,759 0 0
Kenneth M. Cox 45 174 3.87 25 34 20 14.37% 45.4% $394,247 $2,266 $8,761 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 4 4 1 0 0 0 0% 0% $166 $42 $42 0 0
John N. Quiles 10 73 7.3 1 9 11 1.37% 28.77% $91,400 $1,252 $9,140 0 0
Kenneth M. Cox 33 136 4.12 20 25 22 14.71% 49.26% $360,450 $2,650 $10,923 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 12 28 2.33 1 2 2 3.57% 17.86% $12,195 $436 $1,016 0 0
John N. Quiles 11 51 4.64 2 3 8 3.92% 25.49% $117,665 $2,307 $10,697 0 0
Kenneth M. Cox 10 28 2.8 9 4 3 32.14% 57.14% $122,710 $4,383 $12,271 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 4 27 6.75 4 4 3 14.81% 40.74% $14,484 $536 $3,621 0 0
John N. Quiles 7 21 3 0 0 0 0% 0% $2,220 $106 $317 0 0
Kenneth M. Cox 4 30 7.5 2 1 0 6.67% 10% $11,024 $367 $2,756 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 2 5 2.5 1 1 0 20% 40% $2,073 $415 $1,037 0 0
John N. Quiles 10 47 4.7 1 0 1 2.13% 4.26% $36,950 $786 $3,695 0 0
Kenneth M. Cox 1 15 15 1 2 3 6.67% 40% $10,845 $723 $10,845 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 1 2 2 1 0 0 50% 50% $1,525 $763 $1,525 0 0
John N. Quiles 7 31 4.43 1 3 1 3.23% 16.13% $43,220 $1,394 $6,174 0 0
Kenneth M. Cox 6 51 8.5 4 5 2 7.84% 21.57% $39,762 $780 $6,627 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John N. Quiles 7 27 3.86 0 0 0 0% 0% $112 $4 $16 0 0
Kenneth M. Cox 6 32 5.33 5 2 7 15.63% 43.75% $156,344 $4,886 $26,057 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John N. Quiles 7 36 5.14 0 2 0 0% 5.56% $13,251 $368 $1,893 0 0
Kenneth M. Cox 9 46 5.11 6 10 4 13.04% 43.48% $110,566 $2,404 $12,285 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
2023 National Trainer Avg. 3.96 13.53% 40.55% $5,237 $20,757
Armando Quintanilla, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John N. Quiles 3 13 4.33 2 1 1 15.38% 30.77% $49,102 $3,777 $16,367 0 0
Kenneth M. Cox 9 62 6.89 8 4 7 12.9% 30.65% $146,408 $2,361 $16,268 0 2