-58.73% is the change from 504 to 208
Calculation steps:
[( 208 - 504 ) ÷ 504] x 100 = -58.73%
Formula
Percentage change = [(208 - 504) / 504] x 100
Subtract the new number by the original number
208 - 504 = -296
-296 ÷ 504 = -0.5873015873015873
-0.5873015873015873 x 100 = -58.73%