-45.77% is the change from 579 to 314
Calculation steps:
[( 314 - 579 ) ÷ 579] x 100 = -45.77%
Formula
Percentage change = [(314 - 579) / 579] x 100
Subtract the new number by the original number
314 - 579 = -265
-265 ÷ 579 = -0.45768566493955093
-0.45768566493955093 x 100 = -45.77%