-0.61% is the change from 652 to 648
Calculation steps:
[( 648 - 652 ) ÷ 652] x 100 = -0.61%
Formula
Percentage change = [(648 - 652) / 652] x 100
Subtract the new number by the original number
648 - 652 = -4
-4 ÷ 652 = -0.006134969325153374
-0.006134969325153374 x 100 = -0.61%