-22.46% is the change from 334 to 259
Calculation steps:
[( 259 - 334 ) ÷ 334] x 100 = -22.46%
Formula
Percentage change = [(259 - 334) / 334] x 100
Subtract the new number by the original number
259 - 334 = -75
-75 ÷ 334 = -0.2245508982035928
-0.2245508982035928 x 100 = -22.46%