-10.93% is the change from 970 to 864
Calculation steps:
[( 864 - 970 ) ÷ 970] x 100 = -10.93%
Formula
Percentage change = [(864 - 970) / 970] x 100
Subtract the new number by the original number
864 - 970 = -106
-106 ÷ 970 = -0.10927835051546392
-0.10927835051546392 x 100 = -10.93%