-73.29% is the change from 614 to 164
Calculation steps:
[( 164 - 614 ) ÷ 614] x 100 = -73.29%
Formula
Percentage change = [(164 - 614) / 614] x 100
Subtract the new number by the original number
164 - 614 = -450
-450 ÷ 614 = -0.7328990228013029
-0.7328990228013029 x 100 = -73.29%