The total climbed to 83 on July 10, up from 73 on June 21.
Last year’s record was 103.
Thunderbolt was the top producer, credited with eight foals.
There was a three-way tie for second place and a four-way tie for third.
Colts led fillies 43 to 39 with one undetermined.
Refer to this spreadsheet for a ranking of sires.
The herd has been engineered for maximum production and revenues, despite a limit of 150 horses in the refuge.
The pony swim will occur on July 29 according to the guide, followed by the auction on July 30.
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