-10.87% is the change from 515 to 459
Calculation steps:
[( 459 - 515 ) ÷ 515] x 100 = -10.87%
Formula
Percentage change = [(459 - 515) / 515] x 100
Subtract the new number by the original number
459 - 515 = -56
-56 ÷ 515 = -0.1087378640776699
-0.1087378640776699 x 100 = -10.87%