-67.6% is the change from 818 to 265
Calculation steps:
[( 265 - 818 ) ÷ 818] x 100 = -67.6%
Formula
Percentage change = [(265 - 818) / 818] x 100
Subtract the new number by the original number
265 - 818 = -553
-553 ÷ 818 = -0.676039119804401
-0.676039119804401 x 100 = -67.6%