-64.94% is the change from 967 to 339
Calculation steps:
[( 339 - 967 ) ÷ 967] x 100 = -64.94%
Formula
Percentage change = [(339 - 967) / 967] x 100
Subtract the new number by the original number
339 - 967 = -628
-628 ÷ 967 = -0.6494312306101344
-0.6494312306101344 x 100 = -64.94%