-54.43% is the change from 970 to 442
Calculation steps:
[( 442 - 970 ) ÷ 970] x 100 = -54.43%
Formula
Percentage change = [(442 - 970) / 970] x 100
Subtract the new number by the original number
442 - 970 = -528
-528 ÷ 970 = -0.5443298969072164
-0.5443298969072164 x 100 = -54.43%