-24.72% is the change from 271 to 204
Calculation steps:
[( 204 - 271 ) ÷ 271] x 100 = -24.72%
Formula
Percentage change = [(204 - 271) / 271] x 100
Subtract the new number by the original number
204 - 271 = -67
-67 ÷ 271 = -0.24723247232472326
-0.24723247232472326 x 100 = -24.72%