-5.81% is the change from 706 to 665
Calculation steps:
[( 665 - 706 ) ÷ 706] x 100 = -5.81%
Formula
Percentage change = [(665 - 706) / 706] x 100
Subtract the new number by the original number
665 - 706 = -41
-41 ÷ 706 = -0.05807365439093484
-0.05807365439093484 x 100 = -5.81%