-54.17% is the change from 971 to 445
Calculation steps:
[( 445 - 971 ) ÷ 971] x 100 = -54.17%
Formula
Percentage change = [(445 - 971) / 971] x 100
Subtract the new number by the original number
445 - 971 = -526
-526 ÷ 971 = -0.5417095777548918
-0.5417095777548918 x 100 = -54.17%