318.79% is the change from 165 to 691
Calculation steps:
[( 691 - 165 ) ÷ 165] x 100 = 318.79%
Formula
Percentage change = [(691 - 165) / 165] x 100
Subtract the new number by the original number
691 - 165 = 526
526 ÷ 165 = 3.187878787878788
3.187878787878788 x 100 = 318.79%