-66.46% is the change from 960 to 322
Calculation steps:
[( 322 - 960 ) ÷ 960] x 100 = -66.46%
Formula
Percentage change = [(322 - 960) / 960] x 100
Subtract the new number by the original number
322 - 960 = -638
-638 ÷ 960 = -0.6645833333333333
-0.6645833333333333 x 100 = -66.46%