-60.9% is the change from 913 to 357
Calculation steps:
[( 357 - 913 ) ÷ 913] x 100 = -60.9%
Formula
Percentage change = [(357 - 913) / 913] x 100
Subtract the new number by the original number
357 - 913 = -556
-556 ÷ 913 = -0.6089813800657174
-0.6089813800657174 x 100 = -60.9%