-1.49% is the change from 669 to 659
Calculation steps:
[( 659 - 669 ) ÷ 669] x 100 = -1.49%
Formula
Percentage change = [(659 - 669) / 669] x 100
Subtract the new number by the original number
659 - 669 = -10
-10 ÷ 669 = -0.014947683109118086
-0.014947683109118086 x 100 = -1.49%