Maybe it's me being shit at describing, but I don't get what is so hard to understand here

But to be safe I used pictures



Right, the numbers in A + B are the same. In box C there is a different number.

Question = Does the ammount in box B include the ammount in box C or is it box A (or b) PLUS box C equl the total ammount of money that has been taken from my total earnings this year?

Simple