15.46% is the change from 705 to 814
Calculation steps:
[( 814 - 705 ) ÷ 705] x 100 = 15.46%
Formula
Percentage change = [(814 - 705) / 705] x 100
Subtract the new number by the original number
814 - 705 = 109
109 ÷ 705 = 0.15460992907801419
0.15460992907801419 x 100 = 15.46%