-91.51% is the change from 259 to 22
Calculation steps:
[( 22 - 259 ) ÷ 259] x 100 = -91.51%
Formula
Percentage change = [(22 - 259) / 259] x 100
Subtract the new number by the original number
22 - 259 = -237
-237 ÷ 259 = -0.915057915057915
-0.915057915057915 x 100 = -91.51%