-0.72% is the change from 556 to 552
Calculation steps:
[( 552 - 556 ) ÷ 556] x 100 = -0.72%
Formula
Percentage change = [(552 - 556) / 556] x 100
Subtract the new number by the original number
552 - 556 = -4
-4 ÷ 556 = -0.007194244604316547
-0.007194244604316547 x 100 = -0.72%