-8.25% is the change from 291 to 267
Calculation steps:
[( 267 - 291 ) ÷ 291] x 100 = -8.25%
Formula
Percentage change = [(267 - 291) / 291] x 100
Subtract the new number by the original number
267 - 291 = -24
-24 ÷ 291 = -0.08247422680412371
-0.08247422680412371 x 100 = -8.25%