-66.45% is the change from 936 to 314
Calculation steps:
[( 314 - 936 ) ÷ 936] x 100 = -66.45%
Formula
Percentage change = [(314 - 936) / 936] x 100
Subtract the new number by the original number
314 - 936 = -622
-622 ÷ 936 = -0.6645299145299145
-0.6645299145299145 x 100 = -66.45%