3.48% is the change from 574 to 594
Calculation steps:
[( 594 - 574 ) ÷ 574] x 100 = 3.48%
Formula
Percentage change = [(594 - 574) / 574] x 100
Subtract the new number by the original number
594 - 574 = 20
20 ÷ 574 = 0.03484320557491289
0.03484320557491289 x 100 = 3.48%