-76.77% is the change from 973 to 226
Calculation steps:
[( 226 - 973 ) ÷ 973] x 100 = -76.77%
Formula
Percentage change = [(226 - 973) / 973] x 100
Subtract the new number by the original number
226 - 973 = -747
-747 ÷ 973 = -0.7677286742034943
-0.7677286742034943 x 100 = -76.77%