-0.41% is the change from 483 to 481
Calculation steps:
[( 481 - 483 ) ÷ 483] x 100 = -0.41%
Formula
Percentage change = [(481 - 483) / 483] x 100
Subtract the new number by the original number
481 - 483 = -2
-2 ÷ 483 = -0.004140786749482402
-0.004140786749482402 x 100 = -0.41%