-53.96% is the change from 973 to 448
Calculation steps:
[( 448 - 973 ) ÷ 973] x 100 = -53.96%
Formula
Percentage change = [(448 - 973) / 973] x 100
Subtract the new number by the original number
448 - 973 = -525
-525 ÷ 973 = -0.539568345323741
-0.539568345323741 x 100 = -53.96%