-63.77% is the change from 966 to 350
Calculation steps:
[( 350 - 966 ) ÷ 966] x 100 = -63.77%
Formula
Percentage change = [(350 - 966) / 966] x 100
Subtract the new number by the original number
350 - 966 = -616
-616 ÷ 966 = -0.6376811594202898
-0.6376811594202898 x 100 = -63.77%