-9.25% is the change from 346 to 314
Calculation steps:
[( 314 - 346 ) ÷ 346] x 100 = -9.25%
Formula
Percentage change = [(314 - 346) / 346] x 100
Subtract the new number by the original number
314 - 346 = -32
-32 ÷ 346 = -0.09248554913294797
-0.09248554913294797 x 100 = -9.25%