-66.04% is the change from 954 to 324
Calculation steps:
[( 324 - 954 ) ÷ 954] x 100 = -66.04%
Formula
Percentage change = [(324 - 954) / 954] x 100
Subtract the new number by the original number
324 - 954 = -630
-630 ÷ 954 = -0.660377358490566
-0.660377358490566 x 100 = -66.04%