16.5% is the change from 697 to 812
Calculation steps:
[( 812 - 697 ) ÷ 697] x 100 = 16.5%
Formula
Percentage change = [(812 - 697) / 697] x 100
Subtract the new number by the original number
812 - 697 = 115
115 ÷ 697 = 0.1649928263988522
0.1649928263988522 x 100 = 16.5%