5.95% is the change from 521 to 552
Calculation steps:
[( 552 - 521 ) ÷ 521] x 100 = 5.95%
Formula
Percentage change = [(552 - 521) / 521] x 100
Subtract the new number by the original number
552 - 521 = 31
31 ÷ 521 = 0.05950095969289827
0.05950095969289827 x 100 = 5.95%