-61.03% is the change from 970 to 378
Calculation steps:
[( 378 - 970 ) ÷ 970] x 100 = -61.03%
Formula
Percentage change = [(378 - 970) / 970] x 100
Subtract the new number by the original number
378 - 970 = -592
-592 ÷ 970 = -0.6103092783505155
-0.6103092783505155 x 100 = -61.03%