-67.94% is the change from 814 to 261
Calculation steps:
[( 261 - 814 ) ÷ 814] x 100 = -67.94%
Formula
Percentage change = [(261 - 814) / 814] x 100
Subtract the new number by the original number
261 - 814 = -553
-553 ÷ 814 = -0.6793611793611793
-0.6793611793611793 x 100 = -67.94%