-43.81% is the change from 614 to 345
Calculation steps:
[( 345 - 614 ) ÷ 614] x 100 = -43.81%
Formula
Percentage change = [(345 - 614) / 614] x 100
Subtract the new number by the original number
345 - 614 = -269
-269 ÷ 614 = -0.4381107491856677
-0.4381107491856677 x 100 = -43.81%