-9.44% is the change from 964 to 873
Calculation steps:
[( 873 - 964 ) ÷ 964] x 100 = -9.44%
Formula
Percentage change = [(873 - 964) / 964] x 100
Subtract the new number by the original number
873 - 964 = -91
-91 ÷ 964 = -0.09439834024896265
-0.09439834024896265 x 100 = -9.44%