2.22% is the change from 854 to 873
Calculation steps:
[( 873 - 854 ) ÷ 854] x 100 = 2.22%
Formula
Percentage change = [(873 - 854) / 854] x 100
Subtract the new number by the original number
873 - 854 = 19
19 ÷ 854 = 0.02224824355971897
0.02224824355971897 x 100 = 2.22%