-26.15% is the change from 283 to 209
Calculation steps:
[( 209 - 283 ) ÷ 283] x 100 = -26.15%
Formula
Percentage change = [(209 - 283) / 283] x 100
Subtract the new number by the original number
209 - 283 = -74
-74 ÷ 283 = -0.26148409893992935
-0.26148409893992935 x 100 = -26.15%