-72.26% is the change from 959 to 266
Calculation steps:
[( 266 - 959 ) ÷ 959] x 100 = -72.26%
Formula
Percentage change = [(266 - 959) / 959] x 100
Subtract the new number by the original number
266 - 959 = -693
-693 ÷ 959 = -0.7226277372262774
-0.7226277372262774 x 100 = -72.26%