-35.12% is the change from 931 to 604
Calculation steps:
[( 604 - 931 ) ÷ 931] x 100 = -35.12%
Formula
Percentage change = [(604 - 931) / 931] x 100
Subtract the new number by the original number
604 - 931 = -327
-327 ÷ 931 = -0.35123523093447906
-0.35123523093447906 x 100 = -35.12%