-52.29% is the change from 937 to 447
Calculation steps:
[( 447 - 937 ) ÷ 937] x 100 = -52.29%
Formula
Percentage change = [(447 - 937) / 937] x 100
Subtract the new number by the original number
447 - 937 = -490
-490 ÷ 937 = -0.5229455709711847
-0.5229455709711847 x 100 = -52.29%