-67.93% is the change from 237 to 76
Calculation steps:
[( 76 - 237 ) ÷ 237] x 100 = -67.93%
Formula
Percentage change = [(76 - 237) / 237] x 100
Subtract the new number by the original number
76 - 237 = -161
-161 ÷ 237 = -0.679324894514768
-0.679324894514768 x 100 = -67.93%