-86.96% is the change from 813 to 106
Calculation steps:
[( 106 - 813 ) ÷ 813] x 100 = -86.96%
Formula
Percentage change = [(106 - 813) / 813] x 100
Subtract the new number by the original number
106 - 813 = -707
-707 ÷ 813 = -0.8696186961869619
-0.8696186961869619 x 100 = -86.96%