-64.4% is the change from 559 to 199
Calculation steps:
[( 199 - 559 ) ÷ 559] x 100 = -64.4%
Formula
Percentage change = [(199 - 559) / 559] x 100
Subtract the new number by the original number
199 - 559 = -360
-360 ÷ 559 = -0.6440071556350626
-0.6440071556350626 x 100 = -64.4%