-82.08% is the change from 636 to 114
Calculation steps:
[( 114 - 636 ) ÷ 636] x 100 = -82.08%
Formula
Percentage change = [(114 - 636) / 636] x 100
Subtract the new number by the original number
114 - 636 = -522
-522 ÷ 636 = -0.8207547169811321
-0.8207547169811321 x 100 = -82.08%