-34.61% is the change from 939 to 614
Calculation steps:
[( 614 - 939 ) ÷ 939] x 100 = -34.61%
Formula
Percentage change = [(614 - 939) / 939] x 100
Subtract the new number by the original number
614 - 939 = -325
-325 ÷ 939 = -0.34611288604898827
-0.34611288604898827 x 100 = -34.61%