3.6% is the change from 472 to 489
Calculation steps:
[( 489 - 472 ) ÷ 472] x 100 = 3.6%
Formula
Percentage change = [(489 - 472) / 472] x 100
Subtract the new number by the original number
489 - 472 = 17
17 ÷ 472 = 0.036016949152542374
0.036016949152542374 x 100 = 3.6%