-13.05% is the change from 812 to 706
Calculation steps:
[( 706 - 812 ) ÷ 812] x 100 = -13.05%
Formula
Percentage change = [(706 - 812) / 812] x 100
Subtract the new number by the original number
706 - 812 = -106
-106 ÷ 812 = -0.13054187192118227
-0.13054187192118227 x 100 = -13.05%