-39.22% is the change from 951 to 578
Calculation steps:
[( 578 - 951 ) ÷ 951] x 100 = -39.22%
Formula
Percentage change = [(578 - 951) / 951] x 100
Subtract the new number by the original number
578 - 951 = -373
-373 ÷ 951 = -0.3922187171398528
-0.3922187171398528 x 100 = -39.22%