-13.17% is the change from 972 to 844
Calculation steps:
[( 844 - 972 ) ÷ 972] x 100 = -13.17%
Formula
Percentage change = [(844 - 972) / 972] x 100
Subtract the new number by the original number
844 - 972 = -128
-128 ÷ 972 = -0.13168724279835392
-0.13168724279835392 x 100 = -13.17%