-67.68% is the change from 99 to 32
Calculation steps:
[( 32 - 99 ) ÷ 99] x 100 = -67.68%
Formula
Percentage change = [(32 - 99) / 99] x 100
Subtract the new number by the original number
32 - 99 = -67
-67 ÷ 99 = -0.6767676767676768
-0.6767676767676768 x 100 = -67.68%