34.46% is the change from 386 to 519
Calculation steps:
[( 519 - 386 ) ÷ 386] x 100 = 34.46%
Formula
Percentage change = [(519 - 386) / 386] x 100
Subtract the new number by the original number
519 - 386 = 133
133 ÷ 386 = 0.344559585492228
0.344559585492228 x 100 = 34.46%