-12.06% is the change from 970 to 853
Calculation steps:
[( 853 - 970 ) ÷ 970] x 100 = -12.06%
Formula
Percentage change = [(853 - 970) / 970] x 100
Subtract the new number by the original number
853 - 970 = -117
-117 ÷ 970 = -0.12061855670103093
-0.12061855670103093 x 100 = -12.06%