-11.07% is the change from 515 to 458
Calculation steps:
[( 458 - 515 ) ÷ 515] x 100 = -11.07%
Formula
Percentage change = [(458 - 515) / 515] x 100
Subtract the new number by the original number
458 - 515 = -57
-57 ÷ 515 = -0.11067961165048544
-0.11067961165048544 x 100 = -11.07%