-22.13% is the change from 687 to 535
Calculation steps:
[( 535 - 687 ) ÷ 687] x 100 = -22.13%
Formula
Percentage change = [(535 - 687) / 687] x 100
Subtract the new number by the original number
535 - 687 = -152
-152 ÷ 687 = -0.22125181950509462
-0.22125181950509462 x 100 = -22.13%