-0.75% is the change from 937 to 930
Calculation steps:
[( 930 - 937 ) ÷ 937] x 100 = -0.75%
Formula
Percentage change = [(930 - 937) / 937] x 100
Subtract the new number by the original number
930 - 937 = -7
-7 ÷ 937 = -0.007470651013874066
-0.007470651013874066 x 100 = -0.75%