-16.47% is the change from 419 to 350
Calculation steps:
[( 350 - 419 ) ÷ 419] x 100 = -16.47%
Formula
Percentage change = [(350 - 419) / 419] x 100
Subtract the new number by the original number
350 - 419 = -69
-69 ÷ 419 = -0.16467780429594273
-0.16467780429594273 x 100 = -16.47%