29.59% is the change from 419 to 543
Calculation steps:
[( 543 - 419 ) ÷ 419] x 100 = 29.59%
Formula
Percentage change = [(543 - 419) / 419] x 100
Subtract the new number by the original number
543 - 419 = 124
124 ÷ 419 = 0.29594272076372313
0.29594272076372313 x 100 = 29.59%