-27.47% is the change from 557 to 404
Calculation steps:
[( 404 - 557 ) ÷ 557] x 100 = -27.47%
Formula
Percentage change = [(404 - 557) / 557] x 100
Subtract the new number by the original number
404 - 557 = -153
-153 ÷ 557 = -0.2746858168761221
-0.2746858168761221 x 100 = -27.47%