4 The amount of payments on account
For the purpose of calculating payments on account of gaming duty in the cases to which these Regulations apply, substitute the following Table for the Table in regulation 5 of the Gaming Duty Regulations 1997:

Table
Part of gross gaming yield	Rate
The first £987,500	15 per cent
The next £680,750	20 per cent
The next £1,192,500	30 per cent
The next £2,516,750	40 per cent
The remainder	50 per cent
S.I. 1997/2196; relevant amending instruments are S.I. 2008/1949, 2009/2046.