-65.46% is the change from 579 to 200
Calculation steps:
[( 200 - 579 ) ÷ 579] x 100 = -65.46%
Formula
Percentage change = [(200 - 579) / 579] x 100
Subtract the new number by the original number
200 - 579 = -379
-379 ÷ 579 = -0.6545768566493955
-0.6545768566493955 x 100 = -65.46%