-17.84% is the change from 269 to 221
Calculation steps:
[( 221 - 269 ) ÷ 269] x 100 = -17.84%
Formula
Percentage change = [(221 - 269) / 269] x 100
Subtract the new number by the original number
221 - 269 = -48
-48 ÷ 269 = -0.17843866171003717
-0.17843866171003717 x 100 = -17.84%