-10.92% is the change from 861 to 767
Calculation steps:
[( 767 - 861 ) ÷ 861] x 100 = -10.92%
Formula
Percentage change = [(767 - 861) / 861] x 100
Subtract the new number by the original number
767 - 861 = -94
-94 ÷ 861 = -0.1091753774680604
-0.1091753774680604 x 100 = -10.92%