Charity ranking sheet I made

https://​​docs.google.com/​​spreadsheets/​​d/​​1pgdH4gbYVPvzhZC1VYdUCOs4Fqsa5jlMqDnbDpgYHao/​​edit?usp=sharing

Let me know if you disagree with any of the (many) assumptions I made and Ill try to explain it. This is also my first time using Excel so I apologize if the formatting is super ugly