12.89% is the change from 861 to 972
Calculation steps:
[( 972 - 861 ) ÷ 861] x 100 = 12.89%
Formula
Percentage change = [(972 - 861) / 861] x 100
Subtract the new number by the original number
972 - 861 = 111
111 ÷ 861 = 0.1289198606271777
0.1289198606271777 x 100 = 12.89%