Richard is a higher rate taxpayer and during the 2021/22 tax year made the following chargeable disposals:

Date	Events
10 May 2021	A gain of 22,500 on the disposal of a painting
8 July 2021	A loss of 6,000 on the disposal of shares
31 October 2021	A gain of 67,500 on the disposal of a residential property
20 January2022	A loss of 11,000 on the disposal of shares

Compute the amounts of (Capital Gains Tax) CGT payable in respect of 2021/22 stating what payments must be made and the dates by which they should be paid.