-5.94% is the change from 556 to 523
Calculation steps:
[( 523 - 556 ) ÷ 556] x 100 = -5.94%
Formula
Percentage change = [(523 - 556) / 556] x 100
Subtract the new number by the original number
523 - 556 = -33
-33 ÷ 556 = -0.05935251798561151
-0.05935251798561151 x 100 = -5.94%