-58.55% is the change from 538 to 223
Calculation steps:
[( 223 - 538 ) ÷ 538] x 100 = -58.55%
Formula
Percentage change = [(223 - 538) / 538] x 100
Subtract the new number by the original number
223 - 538 = -315
-315 ÷ 538 = -0.5855018587360595
-0.5855018587360595 x 100 = -58.55%