-0.15% is the change from 659 to 658
Calculation steps:
[( 658 - 659 ) ÷ 659] x 100 = -0.15%
Formula
Percentage change = [(658 - 659) / 659] x 100
Subtract the new number by the original number
658 - 659 = -1
-1 ÷ 659 = -0.0015174506828528073
-0.0015174506828528073 x 100 = -0.15%