-27.04% is the change from 614 to 448
Calculation steps:
[( 448 - 614 ) ÷ 614] x 100 = -27.04%
Formula
Percentage change = [(448 - 614) / 614] x 100
Subtract the new number by the original number
448 - 614 = -166
-166 ÷ 614 = -0.2703583061889251
-0.2703583061889251 x 100 = -27.04%