Detroit’s three casinos generated $105.6 million in revenue in May, according to figures released by the Michigan Gaming Control Board Tuesday.

That’s down slightly from the $108.7 million they reported a year ago. The results don’t include revenue tied to internet casino gaming or sports betting, which the state reports separately.

Table games and slots generated $104.7 million in revenue for the month, down 1.4% from a year ago and down 4.5% from the previous month. The casinos collectively paid $8.5 million in state taxes tied to table games and slots for the month. They submitted $12.5 million in wagering taxes and development agreement payments to the city.