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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
Andy P. Williams 2 3 1.5 0 0 1 0% 33.33% $4,390 $1,463 $2,195 0 0
Sal Iorio, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Katherine S. Neilson 11 14 1.27 0 1 5 0% 42.86% $18,300 $1,307 $1,664 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
Andy P. Williams 3 28 9.33 2 1 2 7.14% 17.86% $37,610 $1,343 $12,537 0 0
Sal Iorio, Jr. 7 36 5.14 2 9 5 5.56% 44.44% $108,763 $3,021 $15,538 0 0
Katherine S. Neilson 19 64 3.37 10 12 14 15.63% 56.25% $366,375 $5,725 $19,283 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
Andy P. Williams 4 31 7.75 1 4 2 3.23% 22.58% $36,540 $1,179 $9,135 0 0
Sal Iorio, Jr. 10 43 4.3 6 6 8 13.95% 46.51% $213,450 $4,964 $21,345 0 0
Katherine S. Neilson 20 65 3.25 4 9 11 6.15% 36.92% $146,150 $2,248 $7,308 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
Andy P. Williams 8 31 3.88 2 1 0 6.45% 9.68% $45,990 $1,484 $5,749 0 0
Sal Iorio, Jr. 10 48 4.8 5 10 9 10.42% 50% $111,186 $2,316 $11,119 0 0
Katherine S. Neilson 20 57 2.85 8 9 7 14.04% 42.11% $135,130 $2,371 $6,757 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
Andy P. Williams 8 38 4.75 2 3 3 5.26% 21.05% $51,450 $1,354 $6,431 0 0
Sal Iorio, Jr. 20 83 4.15 5 7 8 6.02% 24.1% $88,175 $1,062 $4,409 0 0
Katherine S. Neilson 18 45 2.5 2 5 5 4.44% 26.67% $50,599 $1,124 $2,811 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
Andy P. Williams 3 21 7 2 1 1 9.52% 19.05% $33,857 $1,612 $11,286 0 0
Sal Iorio, Jr. 20 96 4.8 11 14 9 11.46% 35.42% $211,859 $2,207 $10,593 0 0
Katherine S. Neilson 23 69 3 8 6 10 11.59% 34.78% $218,750 $3,170 $9,511 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
Andy P. Williams 19 72 3.79 5 2 6 6.94% 18.06% $122,970 $1,708 $6,472 0 0
Sal Iorio, Jr. 16 80 5 13 11 14 16.25% 47.5% $224,763 $2,810 $14,048 0 0
Katherine S. Neilson 19 93 4.89 9 14 16 9.68% 41.94% $270,448 $2,908 $14,234 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
Andy P. Williams 7 53 7.57 4 8 6 7.55% 33.96% $86,025 $1,623 $12,289 0 0
Sal Iorio, Jr. 20 129 6.45 12 18 21 9.3% 39.53% $336,714 $2,610 $16,836 0 0
Katherine S. Neilson 22 98 4.45 9 12 11 9.18% 32.65% $173,875 $1,774 $7,903 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
Andy P. Williams 2 20 10 0 2 0 0% 10% $11,250 $563 $5,625 0 0
Sal Iorio, Jr. 24 125 5.21 13 13 20 10.4% 36.8% $229,684 $1,837 $9,570 0 0
Katherine S. Neilson 20 76 3.8 4 11 14 5.26% 38.16% $138,077 $1,817 $6,904 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
Andy P. Williams 5 30 6 0 2 3 0% 16.67% $20,540 $685 $4,108 0 0
Sal Iorio, Jr. 25 183 7.32 26 24 18 14.21% 37.16% $351,908 $1,923 $14,076 0 0
Katherine S. Neilson 19 64 3.37 4 9 4 6.25% 26.56% $112,971 $1,765 $5,946 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
Andy P. Williams 5 14 2.8 0 3 0 0% 21.43% $12,304 $879 $2,461 0 0
Sal Iorio, Jr. 44 207 4.7 28 39 38 13.53% 50.72% $474,585 $2,293 $10,786 0 0
Katherine S. Neilson 18 74 4.11 6 14 10 8.11% 40.54% $136,613 $1,846 $7,590 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
Andy P. Williams 1 12 12 0 1 0 0% 8.33% $4,541 $378 $4,541 0 0
Sal Iorio, Jr. 27 197 7.3 32 28 32 16.24% 46.7% $505,960 $2,568 $18,739 0 0
Katherine S. Neilson 16 55 3.44 2 6 10 3.64% 32.73% $59,300 $1,078 $3,706 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
Andy P. Williams 3 15 5 1 1 1 6.67% 20% $10,730 $715 $3,577 0 0
Sal Iorio, Jr. 25 111 4.44 16 7 14 14.41% 33.33% $191,298 $1,723 $7,652 0 0
Katherine S. Neilson 15 44 2.93 3 2 4 6.82% 20.45% $56,925 $1,294 $3,795 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
Andy P. Williams 8 50 6.25 3 3 6 6% 24% $39,878 $798 $4,985 0 0
Sal Iorio, Jr. 17 95 5.59 6 15 11 6.32% 33.68% $86,331 $909 $5,078 0 0
Katherine S. Neilson 16 83 5.19 5 10 9 6.02% 28.92% $99,364 $1,197 $6,210 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
Andy P. Williams 4 20 5 2 0 3 10% 25% $15,851 $793 $3,963 0 0
Sal Iorio, Jr. 21 96 4.57 11 14 5 11.46% 31.25% $145,409 $1,515 $6,924 0 0
Katherine S. Neilson 18 72 4 9 4 7 12.5% 27.78% $145,574 $2,022 $8,087 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
Andy P. Williams 7 51 7.29 1 0 2 1.96% 5.88% $15,426 $302 $2,204 0 0
Sal Iorio, Jr. 39 203 5.21 23 26 30 11.33% 38.92% $341,168 $1,681 $8,748 0 0
Katherine S. Neilson 19 68 3.58 6 2 9 8.82% 25% $77,706 $1,143 $4,090 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
Andy P. Williams 6 60 10 2 8 5 3.33% 25% $32,850 $548 $5,475 0 0
Sal Iorio, Jr. 37 206 5.57 27 27 20 13.11% 35.92% $403,762 $1,960 $10,912 0 0
Katherine S. Neilson 23 93 4.04 9 1 14 9.68% 25.81% $141,100 $1,517 $6,135 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
Andy P. Williams 7 73 10.43 5 4 9 6.85% 24.66% $63,356 $868 $9,051 0 0
Sal Iorio, Jr. 40 275 6.88 25 31 32 9.09% 32% $395,615 $1,439 $9,890 0 0
Katherine S. Neilson 22 74 3.36 13 8 10 17.57% 41.89% $183,326 $2,477 $8,333 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
Andy P. Williams 6 60 10 2 9 8 3.33% 31.67% $51,750 $863 $8,625 0 0
Sal Iorio, Jr. 30 202 6.73 22 30 23 10.89% 37.13% $288,389 $1,428 $9,613 0 0
Katherine S. Neilson 29 102 3.52 9 12 15 8.82% 35.29% $142,541 $1,397 $4,915 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
Andy P. Williams 4 52 13 4 6 8 7.69% 34.62% $64,385 $1,238 $16,096 0 0
Sal Iorio, Jr. 27 196 7.26 18 16 17 9.18% 26.02% $195,443 $997 $7,239 0 0
Katherine S. Neilson 33 147 4.45 17 13 18 11.56% 32.65% $306,164 $2,083 $9,278 1 0