-11.24% is the change from 623 to 553
Calculation steps:
[( 553 - 623 ) ÷ 623] x 100 = -11.24%
Formula
Percentage change = [(553 - 623) / 623] x 100
Subtract the new number by the original number
553 - 623 = -70
-70 ÷ 623 = -0.11235955056179775
-0.11235955056179775 x 100 = -11.24%