14.78% is the change from 609 to 699
Calculation steps:
[( 699 - 609 ) ÷ 609] x 100 = 14.78%
Formula
Percentage change = [(699 - 609) / 609] x 100
Subtract the new number by the original number
699 - 609 = 90
90 ÷ 609 = 0.1477832512315271
0.1477832512315271 x 100 = 14.78%