-99.45% is the change from 544 to 3
Calculation steps:
[( 3 - 544 ) ÷ 544] x 100 = -99.45%
Formula
Percentage change = [(3 - 544) / 544] x 100
Subtract the new number by the original number
3 - 544 = -541
-541 ÷ 544 = -0.9944852941176471
-0.9944852941176471 x 100 = -99.45%