-31.02% is the change from 606 to 418
Calculation steps:
[( 418 - 606 ) ÷ 606] x 100 = -31.02%
Formula
Percentage change = [(418 - 606) / 606] x 100
Subtract the new number by the original number
418 - 606 = -188
-188 ÷ 606 = -0.3102310231023102
-0.3102310231023102 x 100 = -31.02%