2.7% is the change from 408 to 419
Calculation steps:
[( 419 - 408 ) ÷ 408] x 100 = 2.7%
Formula
Percentage change = [(419 - 408) / 408] x 100
Subtract the new number by the original number
419 - 408 = 11
11 ÷ 408 = 0.02696078431372549
0.02696078431372549 x 100 = 2.7%