-23.73% is the change from 691 to 527
Calculation steps:
[( 527 - 691 ) ÷ 691] x 100 = -23.73%
Formula
Percentage change = [(527 - 691) / 691] x 100
Subtract the new number by the original number
527 - 691 = -164
-164 ÷ 691 = -0.23733719247467439
-0.23733719247467439 x 100 = -23.73%