-60.11% is the change from 524 to 209
Calculation steps:
[( 209 - 524 ) ÷ 524] x 100 = -60.11%
Formula
Percentage change = [(209 - 524) / 524] x 100
Subtract the new number by the original number
209 - 524 = -315
-315 ÷ 524 = -0.601145038167939
-0.601145038167939 x 100 = -60.11%