-17.84% is the change from 426 to 350
Calculation steps:
[( 350 - 426 ) ÷ 426] x 100 = -17.84%
Formula
Percentage change = [(350 - 426) / 426] x 100
Subtract the new number by the original number
350 - 426 = -76
-76 ÷ 426 = -0.1784037558685446
-0.1784037558685446 x 100 = -17.84%