106.71% is the change from 343 to 709
Calculation steps:
[( 709 - 343 ) ÷ 343] x 100 = 106.71%
Formula
Percentage change = [(709 - 343) / 343] x 100
Subtract the new number by the original number
709 - 343 = 366
366 ÷ 343 = 1.0670553935860059
1.0670553935860059 x 100 = 106.71%