-8.22% is the change from 973 to 893
Calculation steps:
[( 893 - 973 ) ÷ 973] x 100 = -8.22%
Formula
Percentage change = [(893 - 973) / 973] x 100
Subtract the new number by the original number
893 - 973 = -80
-80 ÷ 973 = -0.08221993833504625
-0.08221993833504625 x 100 = -8.22%