2.71% is the change from 591 to 607
Calculation steps:
[( 607 - 591 ) ÷ 591] x 100 = 2.71%
Formula
Percentage change = [(607 - 591) / 591] x 100
Subtract the new number by the original number
607 - 591 = 16
16 ÷ 591 = 0.02707275803722504
0.02707275803722504 x 100 = 2.71%