-39.21% is the change from 737 to 448
Calculation steps:
[( 448 - 737 ) ÷ 737] x 100 = -39.21%
Formula
Percentage change = [(448 - 737) / 737] x 100
Subtract the new number by the original number
448 - 737 = -289
-289 ÷ 737 = -0.3921302578018996
-0.3921302578018996 x 100 = -39.21%