-29.08% is the change from 557 to 395
Calculation steps:
[( 395 - 557 ) ÷ 557] x 100 = -29.08%
Formula
Percentage change = [(395 - 557) / 557] x 100
Subtract the new number by the original number
395 - 557 = -162
-162 ÷ 557 = -0.29084380610412924
-0.29084380610412924 x 100 = -29.08%