-13.31% is the change from 556 to 482
Calculation steps:
[( 482 - 556 ) ÷ 556] x 100 = -13.31%
Formula
Percentage change = [(482 - 556) / 556] x 100
Subtract the new number by the original number
482 - 556 = -74
-74 ÷ 556 = -0.13309352517985612
-0.13309352517985612 x 100 = -13.31%