2.17% is the change from 691 to 706
Calculation steps:
[( 706 - 691 ) ÷ 691] x 100 = 2.17%
Formula
Percentage change = [(706 - 691) / 691] x 100
Subtract the new number by the original number
706 - 691 = 15
15 ÷ 691 = 0.02170767004341534
0.02170767004341534 x 100 = 2.17%