-6.57% is the change from 974 to 910
Calculation steps:
[( 910 - 974 ) ÷ 974] x 100 = -6.57%
Formula
Percentage change = [(910 - 974) / 974] x 100
Subtract the new number by the original number
910 - 974 = -64
-64 ÷ 974 = -0.06570841889117043
-0.06570841889117043 x 100 = -6.57%