-6.92% is the change from 867 to 807
Calculation steps:
[( 807 - 867 ) ÷ 867] x 100 = -6.92%
Formula
Percentage change = [(807 - 867) / 867] x 100
Subtract the new number by the original number
807 - 867 = -60
-60 ÷ 867 = -0.06920415224913495
-0.06920415224913495 x 100 = -6.92%