1.86% is the change from 807 to 822
Calculation steps:
[( 822 - 807 ) ÷ 807] x 100 = 1.86%
Formula
Percentage change = [(822 - 807) / 807] x 100
Subtract the new number by the original number
822 - 807 = 15
15 ÷ 807 = 0.01858736059479554
0.01858736059479554 x 100 = 1.86%