i have only german WE, but i think you should find it
Edit: i did not change the values for AoE, so the 0 within the } should be your values, like e.g. 400, 300, 200 and you have to put values for the percentage of small and medium damage, in my WE its called "Schaden-Faktor - klein" = for small damage and "Schaden-Faktor - mittel" = for medium damage