-57.14% is the change from 966 to 414
Calculation steps:
[( 414 - 966 ) ÷ 966] x 100 = -57.14%
Formula
Percentage change = [(414 - 966) / 966] x 100
Subtract the new number by the original number
414 - 966 = -552
-552 ÷ 966 = -0.5714285714285714
-0.5714285714285714 x 100 = -57.14%