-21.16% is the change from 756 to 596
Calculation steps:
[( 596 - 756 ) ÷ 756] x 100 = -21.16%
Formula
Percentage change = [(596 - 756) / 756] x 100
Subtract the new number by the original number
596 - 756 = -160
-160 ÷ 756 = -0.21164021164021163
-0.21164021164021163 x 100 = -21.16%