31.52% is the change from 349 to 459
Calculation steps:
[( 459 - 349 ) ÷ 349] x 100 = 31.52%
Formula
Percentage change = [(459 - 349) / 349] x 100
Subtract the new number by the original number
459 - 349 = 110
110 ÷ 349 = 0.3151862464183381
0.3151862464183381 x 100 = 31.52%