-62.06% is the change from 659 to 250
Calculation steps:
[( 250 - 659 ) ÷ 659] x 100 = -62.06%
Formula
Percentage change = [(250 - 659) / 659] x 100
Subtract the new number by the original number
250 - 659 = -409
-409 ÷ 659 = -0.6206373292867982
-0.6206373292867982 x 100 = -62.06%