-91.08% is the change from 807 to 72
Calculation steps:
[( 72 - 807 ) ÷ 807] x 100 = -91.08%
Formula
Percentage change = [(72 - 807) / 807] x 100
Subtract the new number by the original number
72 - 807 = -735
-735 ÷ 807 = -0.9107806691449815
-0.9107806691449815 x 100 = -91.08%