-57.26% is the change from 950 to 406
Calculation steps:
[( 406 - 950 ) ÷ 950] x 100 = -57.26%
Formula
Percentage change = [(406 - 950) / 950] x 100
Subtract the new number by the original number
406 - 950 = -544
-544 ÷ 950 = -0.5726315789473684
-0.5726315789473684 x 100 = -57.26%