13.11% is the change from 877 to 992
Calculation steps:
[( 992 - 877 ) ÷ 877] x 100 = 13.11%
Formula
Percentage change = [(992 - 877) / 877] x 100
Subtract the new number by the original number
992 - 877 = 115
115 ÷ 877 = 0.13112884834663627
0.13112884834663627 x 100 = 13.11%