-82.43% is the change from 222 to 39
Calculation steps:
[( 39 - 222 ) ÷ 222] x 100 = -82.43%
Formula
Percentage change = [(39 - 222) / 222] x 100
Subtract the new number by the original number
39 - 222 = -183
-183 ÷ 222 = -0.8243243243243243
-0.8243243243243243 x 100 = -82.43%