-44.8% is the change from 663 to 366
Calculation steps:
[( 366 - 663 ) ÷ 663] x 100 = -44.8%
Formula
Percentage change = [(366 - 663) / 663] x 100
Subtract the new number by the original number
366 - 663 = -297
-297 ÷ 663 = -0.4479638009049774
-0.4479638009049774 x 100 = -44.8%