8.63% is the change from 707 to 768
Calculation steps:
[( 768 - 707 ) ÷ 707] x 100 = 8.63%
Formula
Percentage change = [(768 - 707) / 707] x 100
Subtract the new number by the original number
768 - 707 = 61
61 ÷ 707 = 0.08628005657708628
0.08628005657708628 x 100 = 8.63%