-92.11% is the change from 913 to 72
Calculation steps:
[( 72 - 913 ) ÷ 913] x 100 = -92.11%
Formula
Percentage change = [(72 - 913) / 913] x 100
Subtract the new number by the original number
72 - 913 = -841
-841 ÷ 913 = -0.9211391018619934
-0.9211391018619934 x 100 = -92.11%