-67.22% is the change from 604 to 198
Calculation steps:
[( 198 - 604 ) ÷ 604] x 100 = -67.22%
Formula
Percentage change = [(198 - 604) / 604] x 100
Subtract the new number by the original number
198 - 604 = -406
-406 ÷ 604 = -0.6721854304635762
-0.6721854304635762 x 100 = -67.22%