-36.87% is the change from 914 to 577
Calculation steps:
[( 577 - 914 ) ÷ 914] x 100 = -36.87%
Formula
Percentage change = [(577 - 914) / 914] x 100
Subtract the new number by the original number
577 - 914 = -337
-337 ÷ 914 = -0.3687089715536105
-0.3687089715536105 x 100 = -36.87%