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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
Bruce Unwin 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Bonnie Birzer 16 47 2.94 10 7 8 21.28% 53.19% $115,640 $2,460 $7,228 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
Bruce Unwin 4 16 4 3 2 6 18.75% 68.75% $37,407 $2,338 $9,352 0 0
Bonnie Birzer 38 161 4.24 24 28 18 14.91% 43.48% $589,153 $3,659 $15,504 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
Bruce Unwin 6 30 5 4 6 3 13.33% 43.33% $54,543 $1,818 $9,091 0 0
Bonnie Birzer 35 186 5.31 33 28 35 17.74% 51.61% $561,808 $3,020 $16,052 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
Bruce Unwin 5 22 4.4 1 5 4 4.55% 45.45% $31,778 $1,444 $6,356 0 0
Bonnie Birzer 15 73 4.87 10 17 12 13.7% 53.42% $280,474 $3,842 $18,698 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
Bruce Unwin 4 17 4.25 2 1 2 11.76% 29.41% $13,529 $796 $3,382 0 0
Bonnie Birzer 7 25 3.57 3 2 4 12% 36% $70,803 $2,832 $10,115 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
Bruce Unwin 4 21 5.25 5 2 2 23.81% 42.86% $40,583 $1,933 $10,146 0 0
Bonnie Birzer 1 3 3 0 2 0 0% 66.67% $7,296 $2,432 $7,296 0 0