-31.16% is the change from 873 to 601
Calculation steps:
[( 601 - 873 ) ÷ 873] x 100 = -31.16%
Formula
Percentage change = [(601 - 873) / 873] x 100
Subtract the new number by the original number
601 - 873 = -272
-272 ÷ 873 = -0.3115693012600229
-0.3115693012600229 x 100 = -31.16%