5.89% is the change from 492 to 521
Calculation steps:
[( 521 - 492 ) ÷ 492] x 100 = 5.89%
Formula
Percentage change = [(521 - 492) / 492] x 100
Subtract the new number by the original number
521 - 492 = 29
29 ÷ 492 = 0.05894308943089431
0.05894308943089431 x 100 = 5.89%