@%ED%8F%B4%EB%9D%BC%EA%B9%80 30 hours x 40 weeks = 1,200
1,200 ÷ 51 weeks (or 52 if open over Christmas week) is about 23.5 hours when spread out.
Some providers like Busy Bees will cap the daily amount of hours that can be consumed on funding (i.e. 7.3 hours), and with a fixed 10 hour day...