-46.14% is the change from 687 to 370
Calculation steps:
[( 370 - 687 ) ÷ 687] x 100 = -46.14%
Formula
Percentage change = [(370 - 687) / 687] x 100
Subtract the new number by the original number
370 - 687 = -317
-317 ÷ 687 = -0.46142649199417757
-0.46142649199417757 x 100 = -46.14%