-14.02% is the change from 271 to 233
Calculation steps:
[( 233 - 271 ) ÷ 271] x 100 = -14.02%
Formula
Percentage change = [(233 - 271) / 271] x 100
Subtract the new number by the original number
233 - 271 = -38
-38 ÷ 271 = -0.14022140221402213
-0.14022140221402213 x 100 = -14.02%