-29.45% is the change from 961 to 678
Calculation steps:
[( 678 - 961 ) ÷ 961] x 100 = -29.45%
Formula
Percentage change = [(678 - 961) / 961] x 100
Subtract the new number by the original number
678 - 961 = -283
-283 ÷ 961 = -0.29448491155046824
-0.29448491155046824 x 100 = -29.45%