N.Y. Comp. Codes R. & Regs. tit. 9, § 4103.1
(b) The program shall give the following particulars of at least the six most recent purse races of each horse:
(c) Each program shall carry the speed ratings of every pari-mutuel race track, the commission rules covering the start and breaking horses, an explanation of qualifying races and workouts, and the contents of sections 4122.19, 4122.20 and 4122.27 of this Subchapter and a statement to read as follows:
“Where a horse that has gone offstride in a previous race is reported to have suffered broken equipment during such race, a symbol ‘ex’ is used. It is not possible to reflect whether such broken equipment was a cause of or only the result of such horse's having gone offstride.”