-7.07% is the change from 934 to 868
Calculation steps:
[( 868 - 934 ) ÷ 934] x 100 = -7.07%
Formula
Percentage change = [(868 - 934) / 934] x 100
Subtract the new number by the original number
868 - 934 = -66
-66 ÷ 934 = -0.07066381156316917
-0.07066381156316917 x 100 = -7.07%