-7.73% is the change from 556 to 513
Calculation steps:
[( 513 - 556 ) ÷ 556] x 100 = -7.73%
Formula
Percentage change = [(513 - 556) / 556] x 100
Subtract the new number by the original number
513 - 556 = -43
-43 ÷ 556 = -0.07733812949640288
-0.07733812949640288 x 100 = -7.73%