-36.9% is the change from 683 to 431
Calculation steps:
[( 431 - 683 ) ÷ 683] x 100 = -36.9%
Formula
Percentage change = [(431 - 683) / 683] x 100
Subtract the new number by the original number
431 - 683 = -252
-252 ÷ 683 = -0.3689604685212299
-0.3689604685212299 x 100 = -36.9%