-71.43% is the change from 399 to 114
Calculation steps:
[( 114 - 399 ) ÷ 399] x 100 = -71.43%
Formula
Percentage change = [(114 - 399) / 399] x 100
Subtract the new number by the original number
114 - 399 = -285
-285 ÷ 399 = -0.7142857142857143
-0.7142857142857143 x 100 = -71.43%