-32.29% is the change from 223 to 151
Calculation steps:
[( 151 - 223 ) ÷ 223] x 100 = -32.29%
Formula
Percentage change = [(151 - 223) / 223] x 100
Subtract the new number by the original number
151 - 223 = -72
-72 ÷ 223 = -0.32286995515695066
-0.32286995515695066 x 100 = -32.29%