-68.1% is the change from 232 to 74
Calculation steps:
[( 74 - 232 ) ÷ 232] x 100 = -68.1%
Formula
Percentage change = [(74 - 232) / 232] x 100
Subtract the new number by the original number
74 - 232 = -158
-158 ÷ 232 = -0.6810344827586207
-0.6810344827586207 x 100 = -68.1%