-44.39% is the change from 579 to 322
Calculation steps:
[( 322 - 579 ) ÷ 579] x 100 = -44.39%
Formula
Percentage change = [(322 - 579) / 579] x 100
Subtract the new number by the original number
322 - 579 = -257
-257 ÷ 579 = -0.4438687392055268
-0.4438687392055268 x 100 = -44.39%