1.99% is the change from 855 to 872
Calculation steps:
[( 872 - 855 ) ÷ 855] x 100 = 1.99%
Formula
Percentage change = [(872 - 855) / 855] x 100
Subtract the new number by the original number
872 - 855 = 17
17 ÷ 855 = 0.019883040935672516
0.019883040935672516 x 100 = 1.99%