-1.12% is the change from 982 to 971
Calculation steps:
[( 971 - 982 ) ÷ 982] x 100 = -1.12%
Formula
Percentage change = [(971 - 982) / 982] x 100
Subtract the new number by the original number
971 - 982 = -11
-11 ÷ 982 = -0.01120162932790224
-0.01120162932790224 x 100 = -1.12%