-34.17% is the change from 916 to 603
Calculation steps:
[( 603 - 916 ) ÷ 916] x 100 = -34.17%
Formula
Percentage change = [(603 - 916) / 916] x 100
Subtract the new number by the original number
603 - 916 = -313
-313 ÷ 916 = -0.34170305676855894
-0.34170305676855894 x 100 = -34.17%