12.6% is the change from 492 to 554
Calculation steps:
[( 554 - 492 ) ÷ 492] x 100 = 12.6%
Formula
Percentage change = [(554 - 492) / 492] x 100
Subtract the new number by the original number
554 - 492 = 62
62 ÷ 492 = 0.12601626016260162
0.12601626016260162 x 100 = 12.6%