1.49% is the change from 538 to 546
Calculation steps:
[( 546 - 538 ) ÷ 538] x 100 = 1.49%
Formula
Percentage change = [(546 - 538) / 538] x 100
Subtract the new number by the original number
546 - 538 = 8
8 ÷ 538 = 0.01486988847583643
0.01486988847583643 x 100 = 1.49%