Chwilio am Umbrella gyda Google
£10,000 on 11 Rhagfyr, 2020
£10,000 on 11 Gorffennaf, 2019
£10,000 on 21 Chwefror, 2018
£10,000 on 20 Ionawr, 2016
£5,200 on 24 Mawrth, 2011