-69.38% is the change from 859 to 263
Calculation steps:
[( 263 - 859 ) ÷ 859] x 100 = -69.38%
Formula
Percentage change = [(263 - 859) / 859] x 100
Subtract the new number by the original number
263 - 859 = -596
-596 ÷ 859 = -0.6938300349243306
-0.6938300349243306 x 100 = -69.38%