-23.83% is the change from 579 to 441
Calculation steps:
[( 441 - 579 ) ÷ 579] x 100 = -23.83%
Formula
Percentage change = [(441 - 579) / 579] x 100
Subtract the new number by the original number
441 - 579 = -138
-138 ÷ 579 = -0.23834196891191708
-0.23834196891191708 x 100 = -23.83%