11.49% is the change from 592 to 660
Calculation steps:
[( 660 - 592 ) ÷ 592] x 100 = 11.49%
Formula
Percentage change = [(660 - 592) / 592] x 100
Subtract the new number by the original number
660 - 592 = 68
68 ÷ 592 = 0.11486486486486487
0.11486486486486487 x 100 = 11.49%