-32.05% is the change from 649 to 441
Calculation steps:
[( 441 - 649 ) ÷ 649] x 100 = -32.05%
Formula
Percentage change = [(441 - 649) / 649] x 100
Subtract the new number by the original number
441 - 649 = -208
-208 ÷ 649 = -0.3204930662557781
-0.3204930662557781 x 100 = -32.05%