The Great Train Robbery of 1963 netted $69 million in today’s dollars. The largest bank heists have scored more than $80 million. But “stick-’em-up” bank robberies offer high risks and low rewards: According to the FBI, the average U.S. bank heist yields just $4,200 — and between 50 and 75 percent of perpetrators get caught. The Great Train Robbery of 1963 netted $69 million in today’s dollars. The largest bank heists have scored more than $80 million. But “stick-’em-up” bank robberies offer high risks and low rewards: According to the FBI, the average U.S. bank heist yields just $4,200 — and between 50 and 75 percent of perpetrators get caught. Full Story