-24.02% is the change from 687 to 522
Calculation steps:
[( 522 - 687 ) ÷ 687] x 100 = -24.02%
Formula
Percentage change = [(522 - 687) / 687] x 100
Subtract the new number by the original number
522 - 687 = -165
-165 ÷ 687 = -0.24017467248908297
-0.24017467248908297 x 100 = -24.02%