-43.27% is the change from 617 to 350
Calculation steps:
[( 350 - 617 ) ÷ 617] x 100 = -43.27%
Formula
Percentage change = [(350 - 617) / 617] x 100
Subtract the new number by the original number
350 - 617 = -267
-267 ÷ 617 = -0.4327390599675851
-0.4327390599675851 x 100 = -43.27%