-54.69% is the change from 554 to 251
Calculation steps:
[( 251 - 554 ) ÷ 554] x 100 = -54.69%
Formula
Percentage change = [(251 - 554) / 554] x 100
Subtract the new number by the original number
251 - 554 = -303
-303 ÷ 554 = -0.5469314079422383
-0.5469314079422383 x 100 = -54.69%