-61.55% is the change from 684 to 263
Calculation steps:
[( 263 - 684 ) ÷ 684] x 100 = -61.55%
Formula
Percentage change = [(263 - 684) / 684] x 100
Subtract the new number by the original number
263 - 684 = -421
-421 ÷ 684 = -0.6154970760233918
-0.6154970760233918 x 100 = -61.55%