-30.94% is the change from 973 to 672
Calculation steps:
[( 672 - 973 ) ÷ 973] x 100 = -30.94%
Formula
Percentage change = [(672 - 973) / 973] x 100
Subtract the new number by the original number
672 - 973 = -301
-301 ÷ 973 = -0.30935251798561153
-0.30935251798561153 x 100 = -30.94%