-2.54% is the change from 355 to 346
Calculation steps:
[( 346 - 355 ) ÷ 355] x 100 = -2.54%
Formula
Percentage change = [(346 - 355) / 355] x 100
Subtract the new number by the original number
346 - 355 = -9
-9 ÷ 355 = -0.02535211267605634
-0.02535211267605634 x 100 = -2.54%