-23.45% is the change from 614 to 470
Calculation steps:
[( 470 - 614 ) ÷ 614] x 100 = -23.45%
Formula
Percentage change = [(470 - 614) / 614] x 100
Subtract the new number by the original number
470 - 614 = -144
-144 ÷ 614 = -0.23452768729641693
-0.23452768729641693 x 100 = -23.45%