-66.74% is the change from 968 to 322
Calculation steps:
[( 322 - 968 ) ÷ 968] x 100 = -66.74%
Formula
Percentage change = [(322 - 968) / 968] x 100
Subtract the new number by the original number
322 - 968 = -646
-646 ÷ 968 = -0.6673553719008265
-0.6673553719008265 x 100 = -66.74%