I wonder how the ranking would look like if we use the total amount donated in proportion to net worth. (not saying it's not. looks like multiple factors are in

I wonder how the ranking would look like if we use the total amount donated in proportion to net worth. (not saying it's not. looks like multiple factors are involved) A person donating $10 when his/her net worth $20 is different from a person donating the same amount but the net worth of, say, $1000.