-37.94% is the change from 651 to 404
Calculation steps:
[( 404 - 651 ) ÷ 651] x 100 = -37.94%
Formula
Percentage change = [(404 - 651) / 651] x 100
Subtract the new number by the original number
404 - 651 = -247
-247 ÷ 651 = -0.3794162826420891
-0.3794162826420891 x 100 = -37.94%