8.55% is the change from 386 to 419
Calculation steps:
[( 419 - 386 ) ÷ 386] x 100 = 8.55%
Formula
Percentage change = [(419 - 386) / 386] x 100
Subtract the new number by the original number
419 - 386 = 33
33 ÷ 386 = 0.08549222797927461
0.08549222797927461 x 100 = 8.55%