-69.32% is the change from 603 to 185
Calculation steps:
[( 185 - 603 ) ÷ 603] x 100 = -69.32%
Formula
Percentage change = [(185 - 603) / 603] x 100
Subtract the new number by the original number
185 - 603 = -418
-418 ÷ 603 = -0.693200663349917
-0.693200663349917 x 100 = -69.32%