-66.01% is the change from 968 to 329
Calculation steps:
[( 329 - 968 ) ÷ 968] x 100 = -66.01%
Formula
Percentage change = [(329 - 968) / 968] x 100
Subtract the new number by the original number
329 - 968 = -639
-639 ÷ 968 = -0.6601239669421488
-0.6601239669421488 x 100 = -66.01%