-15.26% is the change from 557 to 472
Calculation steps:
[( 472 - 557 ) ÷ 557] x 100 = -15.26%
Formula
Percentage change = [(472 - 557) / 557] x 100
Subtract the new number by the original number
472 - 557 = -85
-85 ÷ 557 = -0.1526032315978456
-0.1526032315978456 x 100 = -15.26%