-36.81% is the change from 614 to 388
Calculation steps:
[( 388 - 614 ) ÷ 614] x 100 = -36.81%
Formula
Percentage change = [(388 - 614) / 614] x 100
Subtract the new number by the original number
388 - 614 = -226
-226 ÷ 614 = -0.36807817589576547
-0.36807817589576547 x 100 = -36.81%