6.9% is the change from 319 to 341
Calculation steps:
[( 341 - 319 ) ÷ 319] x 100 = 6.9%
Formula
Percentage change = [(341 - 319) / 319] x 100
Subtract the new number by the original number
341 - 319 = 22
22 ÷ 319 = 0.06896551724137931
0.06896551724137931 x 100 = 6.9%