-69.72% is the change from 862 to 261
Calculation steps:
[( 261 - 862 ) ÷ 862] x 100 = -69.72%
Formula
Percentage change = [(261 - 862) / 862] x 100
Subtract the new number by the original number
261 - 862 = -601
-601 ÷ 862 = -0.697215777262181
-0.697215777262181 x 100 = -69.72%