2.23% is the change from 807 to 825
Calculation steps:
[( 825 - 807 ) ÷ 807] x 100 = 2.23%
Formula
Percentage change = [(825 - 807) / 807] x 100
Subtract the new number by the original number
825 - 807 = 18
18 ÷ 807 = 0.022304832713754646
0.022304832713754646 x 100 = 2.23%