-4.45% is the change from 652 to 623
Calculation steps:
[( 623 - 652 ) ÷ 652] x 100 = -4.45%
Formula
Percentage change = [(623 - 652) / 652] x 100
Subtract the new number by the original number
623 - 652 = -29
-29 ÷ 652 = -0.04447852760736196
-0.04447852760736196 x 100 = -4.45%