-11.51% is the change from 669 to 592
Calculation steps:
[( 592 - 669 ) ÷ 669] x 100 = -11.51%
Formula
Percentage change = [(592 - 669) / 669] x 100
Subtract the new number by the original number
592 - 669 = -77
-77 ÷ 669 = -0.11509715994020926
-0.11509715994020926 x 100 = -11.51%