-92.38% is the change from 971 to 74
Calculation steps:
[( 74 - 971 ) ÷ 971] x 100 = -92.38%
Formula
Percentage change = [(74 - 971) / 971] x 100
Subtract the new number by the original number
74 - 971 = -897
-897 ÷ 971 = -0.9237899073120495
-0.9237899073120495 x 100 = -92.38%