590.28% is the change from 144 to 994
Calculation steps:
[( 994 - 144 ) ÷ 144] x 100 = 590.28%
Formula
Percentage change = [(994 - 144) / 144] x 100
Subtract the new number by the original number
994 - 144 = 850
850 ÷ 144 = 5.902777777777778
5.902777777777778 x 100 = 590.28%