1.12% is the change from 537 to 543
Calculation steps:
[( 543 - 537 ) ÷ 537] x 100 = 1.12%
Formula
Percentage change = [(543 - 537) / 537] x 100
Subtract the new number by the original number
543 - 537 = 6
6 ÷ 537 = 0.0111731843575419
0.0111731843575419 x 100 = 1.12%