-67.38% is the change from 233 to 76
Calculation steps:
[( 76 - 233 ) ÷ 233] x 100 = -67.38%
Formula
Percentage change = [(76 - 233) / 233] x 100
Subtract the new number by the original number
76 - 233 = -157
-157 ÷ 233 = -0.6738197424892703
-0.6738197424892703 x 100 = -67.38%