43.32% is the change from 561 to 804
Calculation steps:
[( 804 - 561 ) ÷ 561] x 100 = 43.32%
Formula
Percentage change = [(804 - 561) / 561] x 100
Subtract the new number by the original number
804 - 561 = 243
243 ÷ 561 = 0.43315508021390375
0.43315508021390375 x 100 = 43.32%