-61.78% is the change from 696 to 266
Calculation steps:
[( 266 - 696 ) ÷ 696] x 100 = -61.78%
Formula
Percentage change = [(266 - 696) / 696] x 100
Subtract the new number by the original number
266 - 696 = -430
-430 ÷ 696 = -0.617816091954023
-0.617816091954023 x 100 = -61.78%