Historical Results:
ActionCarsGoats
Stay33.34% (10871370/32604299)66.66% (21732929/32604299)
Switch66.68% (21859455/32784322)33.32% (10924867/32784322)

Expected Results:
ActionCarsGoats
Stay33.33% (1/3)66.67% (2/3)
Switch66.67% (2/3)33.33% (1/3)