59.3% is the change from 543 to 865
Calculation steps:
[( 865 - 543 ) ÷ 543] x 100 = 59.3%
Formula
Percentage change = [(865 - 543) / 543] x 100
Subtract the new number by the original number
865 - 543 = 322
322 ÷ 543 = 0.5930018416206262
0.5930018416206262 x 100 = 59.3%