-57.34% is the change from 947 to 404
Calculation steps:
[( 404 - 947 ) ÷ 947] x 100 = -57.34%
Formula
Percentage change = [(404 - 947) / 947] x 100
Subtract the new number by the original number
404 - 947 = -543
-543 ÷ 947 = -0.573389651531151
-0.573389651531151 x 100 = -57.34%