The commission meeting came a day after Gov. Jay Nixon replaced four of the five members — though they still need Senate confirmation next year — and released a report questioning the agency's contracts, prizes and advertising expenses. [...] education funding was consistently above 25 percent of the lottery's total revenues during the past decade, but dropped to 23.1 percent in the 2014 budget. Members delayed voting on the agency's request for an operating budget of more than $59 million and an estimated $160 million for prize money to take time to study the proposal.