58.6% is the change from 541 to 858
Calculation steps:
[( 858 - 541 ) ÷ 541] x 100 = 58.6%
Formula
Percentage change = [(858 - 541) / 541] x 100
Subtract the new number by the original number
858 - 541 = 317
317 ÷ 541 = 0.5859519408502772
0.5859519408502772 x 100 = 58.6%