-31.05% is the change from 976 to 673
Calculation steps:
[( 673 - 976 ) ÷ 976] x 100 = -31.05%
Formula
Percentage change = [(673 - 976) / 976] x 100
Subtract the new number by the original number
673 - 976 = -303
-303 ÷ 976 = -0.3104508196721312
-0.3104508196721312 x 100 = -31.05%