3.23% is the change from 527 to 544
Calculation steps:
[( 544 - 527 ) ÷ 527] x 100 = 3.23%
Formula
Percentage change = [(544 - 527) / 527] x 100
Subtract the new number by the original number
544 - 527 = 17
17 ÷ 527 = 0.03225806451612903
0.03225806451612903 x 100 = 3.23%