-16.42% is the change from 688 to 575
Calculation steps:
[( 575 - 688 ) ÷ 688] x 100 = -16.42%
Formula
Percentage change = [(575 - 688) / 688] x 100
Subtract the new number by the original number
575 - 688 = -113
-113 ÷ 688 = -0.16424418604651161
-0.16424418604651161 x 100 = -16.42%