Don't know as I never received 200/300GBP.
They sent me 250GBP when my UK address had 2 other pensioners living there (they also received 250GBP each), and 500GBP when they had both died. Along with 10GBP Christmas bonus.
One of the problems I have with these posts, is that none of you seem to really know the correct information. I can't explain the difference between your fantasy and my reality.