-24.43% is the change from 307 to 232
Calculation steps:
[( 232 - 307 ) ÷ 307] x 100 = -24.43%
Formula
Percentage change = [(232 - 307) / 307] x 100
Subtract the new number by the original number
232 - 307 = -75
-75 ÷ 307 = -0.24429967426710097
-0.24429967426710097 x 100 = -24.43%