-7.7% is the change from 766 to 707
Calculation steps:
[( 707 - 766 ) ÷ 766] x 100 = -7.7%
Formula
Percentage change = [(707 - 766) / 766] x 100
Subtract the new number by the original number
707 - 766 = -59
-59 ÷ 766 = -0.07702349869451697
-0.07702349869451697 x 100 = -7.7%