-30.16% is the change from 683 to 477
Calculation steps:
[( 477 - 683 ) ÷ 683] x 100 = -30.16%
Formula
Percentage change = [(477 - 683) / 683] x 100
Subtract the new number by the original number
477 - 683 = -206
-206 ÷ 683 = -0.30161054172767204
-0.30161054172767204 x 100 = -30.16%