-62.74% is the change from 585 to 218
Calculation steps:
[( 218 - 585 ) ÷ 585] x 100 = -62.74%
Formula
Percentage change = [(218 - 585) / 585] x 100
Subtract the new number by the original number
218 - 585 = -367
-367 ÷ 585 = -0.6273504273504273
-0.6273504273504273 x 100 = -62.74%