-72.63% is the change from 950 to 260
Calculation steps:
[( 260 - 950 ) ÷ 950] x 100 = -72.63%
Formula
Percentage change = [(260 - 950) / 950] x 100
Subtract the new number by the original number
260 - 950 = -690
-690 ÷ 950 = -0.7263157894736842
-0.7263157894736842 x 100 = -72.63%