2.12% is the change from 471 to 481
Calculation steps:
[( 481 - 471 ) ÷ 471] x 100 = 2.12%
Formula
Percentage change = [(481 - 471) / 471] x 100
Subtract the new number by the original number
481 - 471 = 10
10 ÷ 471 = 0.021231422505307854
0.021231422505307854 x 100 = 2.12%