-58.46% is the change from 532 to 221
Calculation steps:
[( 221 - 532 ) ÷ 532] x 100 = -58.46%
Formula
Percentage change = [(221 - 532) / 532] x 100
Subtract the new number by the original number
221 - 532 = -311
-311 ÷ 532 = -0.5845864661654135
-0.5845864661654135 x 100 = -58.46%