0.12% is the change from 861 to 862
Calculation steps:
[( 862 - 861 ) ÷ 861] x 100 = 0.12%
Formula
Percentage change = [(862 - 861) / 861] x 100
Subtract the new number by the original number
862 - 861 = 1
1 ÷ 861 = 0.0011614401858304297
0.0011614401858304297 x 100 = 0.12%