11.44% is the change from 306 to 341
Calculation steps:
[( 341 - 306 ) ÷ 306] x 100 = 11.44%
Formula
Percentage change = [(341 - 306) / 306] x 100
Subtract the new number by the original number
341 - 306 = 35
35 ÷ 306 = 0.11437908496732026
0.11437908496732026 x 100 = 11.44%