-31.01% is the change from 874 to 603
Calculation steps:
[( 603 - 874 ) ÷ 874] x 100 = -31.01%
Formula
Percentage change = [(603 - 874) / 874] x 100
Subtract the new number by the original number
603 - 874 = -271
-271 ÷ 874 = -0.3100686498855835
-0.3100686498855835 x 100 = -31.01%