-66.24% is the change from 930 to 314
Calculation steps:
[( 314 - 930 ) ÷ 930] x 100 = -66.24%
Formula
Percentage change = [(314 - 930) / 930] x 100
Subtract the new number by the original number
314 - 930 = -616
-616 ÷ 930 = -0.6623655913978495
-0.6623655913978495 x 100 = -66.24%