-63.65% is the change from 575 to 209
Calculation steps:
[( 209 - 575 ) ÷ 575] x 100 = -63.65%
Formula
Percentage change = [(209 - 575) / 575] x 100
Subtract the new number by the original number
209 - 575 = -366
-366 ÷ 575 = -0.6365217391304347
-0.6365217391304347 x 100 = -63.65%