-12.78% is the change from 861 to 751
Calculation steps:
[( 751 - 861 ) ÷ 861] x 100 = -12.78%
Formula
Percentage change = [(751 - 861) / 861] x 100
Subtract the new number by the original number
751 - 861 = -110
-110 ÷ 861 = -0.12775842044134728
-0.12775842044134728 x 100 = -12.78%