-30.47% is the change from 233 to 162
Calculation steps:
[( 162 - 233 ) ÷ 233] x 100 = -30.47%
Formula
Percentage change = [(162 - 233) / 233] x 100
Subtract the new number by the original number
162 - 233 = -71
-71 ÷ 233 = -0.30472103004291845
-0.30472103004291845 x 100 = -30.47%