-8.17% is the change from 771 to 708
Calculation steps:
[( 708 - 771 ) ÷ 771] x 100 = -8.17%
Formula
Percentage change = [(708 - 771) / 771] x 100
Subtract the new number by the original number
708 - 771 = -63
-63 ÷ 771 = -0.08171206225680934
-0.08171206225680934 x 100 = -8.17%