-56.99% is the change from 951 to 409
Calculation steps:
[( 409 - 951 ) ÷ 951] x 100 = -56.99%
Formula
Percentage change = [(409 - 951) / 951] x 100
Subtract the new number by the original number
409 - 951 = -542
-542 ÷ 951 = -0.5699263932702419
-0.5699263932702419 x 100 = -56.99%