140.1% is the change from 399 to 958
Calculation steps:
[( 958 - 399 ) ÷ 399] x 100 = 140.1%
Formula
Percentage change = [(958 - 399) / 399] x 100
Subtract the new number by the original number
958 - 399 = 559
559 ÷ 399 = 1.4010025062656641
1.4010025062656641 x 100 = 140.1%