Of the 33 American states that conducted thoroughbred racing in 2014, for example, purse money was paid to all horses in 20 of them, while 10 did not do so (with eight of these paying the first five finishers), and in the remaining three states some of the state's racetracks awarded money to every horse and others did not. Various schemes were employed in Canada, with Woodbine Racetrack, the nation's largest and most prestigious racetrack, paying starter's bonuses to all horses not among the first five to finish (later the first eight in stakes races). Starting in 2005 the Kentucky Derby included the fifth-place finisher in its purse distribution; from 1915 through 2004 only the first four finishers (and only the first three in most years prior to 1915) in the Derby received purse money. In 2014 the New York Racing Association began paying out purse money to the first eight finishers not only in the Belmont Stakes but also in many other major stakes races. The Breeders' Cup made a change along these lines in 2016, increasing the number of purse-earning runners from five to eight, the sixth-, seventh-, and eighth-place finishers each receiving 1% of the purse. Australia has also adopted American-style innovations in dividing its purses in thoroughbred horse races, paying the top eight finishers at some tracks and even ten at others, with the awards for 6th through 8th (or 6th through 10th) the same regardless of the actual placing within that segment — sometimes 1% each, other times a fixed dollar amount. In the Melbourne Cup, each horse placing 6th through 10th receives approximately 2% of the total purse. In addition, virtually all Australian thoroughbred tracks pay out a starter's bonus — known in that country as a "Starter Subsidy" — to horses which do not finish in the top eight or ten (or the top four or five at tracks which do not pay regular purse money further down than those places). The practice of paying at least some purse money to unplaced horses has not yet spread to European racing jurisdictions, however. Bonuses and added money Currently, most North American purses are shown as a lump sum of guaranteed money: for example, the purse of the Kentucky Derby was increased to $3,000,000 guaranteed in 2019. The purse distribution is typically applied to this guaranteed amount. However, some purses may include a bonus, for