-8.07% is the change from 706 to 649
Calculation steps:
[( 649 - 706 ) ÷ 706] x 100 = -8.07%
Formula
Percentage change = [(649 - 706) / 706] x 100
Subtract the new number by the original number
649 - 706 = -57
-57 ÷ 706 = -0.08073654390934844
-0.08073654390934844 x 100 = -8.07%