-40.97% is the change from 554 to 327
Calculation steps:
[( 327 - 554 ) ÷ 554] x 100 = -40.97%
Formula
Percentage change = [(327 - 554) / 554] x 100
Subtract the new number by the original number
327 - 554 = -227
-227 ÷ 554 = -0.40974729241877256
-0.40974729241877256 x 100 = -40.97%