-73.15% is the change from 216 to 58
Calculation steps:
[( 58 - 216 ) ÷ 216] x 100 = -73.15%
Formula
Percentage change = [(58 - 216) / 216] x 100
Subtract the new number by the original number
58 - 216 = -158
-158 ÷ 216 = -0.7314814814814815
-0.7314814814814815 x 100 = -73.15%