-31.95% is the change from 554 to 377
Calculation steps:
[( 377 - 554 ) ÷ 554] x 100 = -31.95%
Formula
Percentage change = [(377 - 554) / 554] x 100
Subtract the new number by the original number
377 - 554 = -177
-177 ÷ 554 = -0.3194945848375451
-0.3194945848375451 x 100 = -31.95%