2.12% is the change from 567 to 579
Calculation steps:
[( 579 - 567 ) ÷ 567] x 100 = 2.12%
Formula
Percentage change = [(579 - 567) / 567] x 100
Subtract the new number by the original number
579 - 567 = 12
12 ÷ 567 = 0.021164021164021163
0.021164021164021163 x 100 = 2.12%