-55.8% is the change from 914 to 404
Calculation steps:
[( 404 - 914 ) ÷ 914] x 100 = -55.8%
Formula
Percentage change = [(404 - 914) / 914] x 100
Subtract the new number by the original number
404 - 914 = -510
-510 ÷ 914 = -0.5579868708971554
-0.5579868708971554 x 100 = -55.8%