-4.98% is the change from 623 to 592
Calculation steps:
[( 592 - 623 ) ÷ 623] x 100 = -4.98%
Formula
Percentage change = [(592 - 623) / 623] x 100
Subtract the new number by the original number
592 - 623 = -31
-31 ÷ 623 = -0.04975922953451043
-0.04975922953451043 x 100 = -4.98%