58.93% is the change from 543 to 863
Calculation steps:
[( 863 - 543 ) ÷ 543] x 100 = 58.93%
Formula
Percentage change = [(863 - 543) / 543] x 100
Subtract the new number by the original number
863 - 543 = 320
320 ÷ 543 = 0.5893186003683242
0.5893186003683242 x 100 = 58.93%