-22.98% is the change from 557 to 429
Calculation steps:
[( 429 - 557 ) ÷ 557] x 100 = -22.98%
Formula
Percentage change = [(429 - 557) / 557] x 100
Subtract the new number by the original number
429 - 557 = -128
-128 ÷ 557 = -0.22980251346499103
-0.22980251346499103 x 100 = -22.98%