-19.3% is the change from 974 to 786
Calculation steps:
[( 786 - 974 ) ÷ 974] x 100 = -19.3%
Formula
Percentage change = [(786 - 974) / 974] x 100
Subtract the new number by the original number
786 - 974 = -188
-188 ÷ 974 = -0.19301848049281314
-0.19301848049281314 x 100 = -19.3%