399.26% is the change from 136 to 679
Calculation steps:
[( 679 - 136 ) ÷ 136] x 100 = 399.26%
Formula
Percentage change = [(679 - 136) / 136] x 100
Subtract the new number by the original number
679 - 136 = 543
543 ÷ 136 = 3.9926470588235294
3.9926470588235294 x 100 = 399.26%