-67.83% is the change from 973 to 313
Calculation steps:
[( 313 - 973 ) ÷ 973] x 100 = -67.83%
Formula
Percentage change = [(313 - 973) / 973] x 100
Subtract the new number by the original number
313 - 973 = -660
-660 ÷ 973 = -0.6783144912641316
-0.6783144912641316 x 100 = -67.83%