-13.05% is the change from 636 to 553
Calculation steps:
[( 553 - 636 ) ÷ 636] x 100 = -13.05%
Formula
Percentage change = [(553 - 636) / 636] x 100
Subtract the new number by the original number
553 - 636 = -83
-83 ÷ 636 = -0.13050314465408805
-0.13050314465408805 x 100 = -13.05%