319.51% is the change from 164 to 688
Calculation steps:
[( 688 - 164 ) ÷ 164] x 100 = 319.51%
Formula
Percentage change = [(688 - 164) / 164] x 100
Subtract the new number by the original number
688 - 164 = 524
524 ÷ 164 = 3.1951219512195124
3.1951219512195124 x 100 = 319.51%