-99.69% is the change from 959 to 3
Calculation steps:
[( 3 - 959 ) ÷ 959] x 100 = -99.69%
Formula
Percentage change = [(3 - 959) / 959] x 100
Subtract the new number by the original number
3 - 959 = -956
-956 ÷ 959 = -0.9968717413972888
-0.9968717413972888 x 100 = -99.69%