17.79% is the change from 461 to 543
Calculation steps:
[( 543 - 461 ) ÷ 461] x 100 = 17.79%
Formula
Percentage change = [(543 - 461) / 461] x 100
Subtract the new number by the original number
543 - 461 = 82
82 ÷ 461 = 0.17787418655097614
0.17787418655097614 x 100 = 17.79%