-91.03% is the change from 736 to 66
Calculation steps:
[( 66 - 736 ) ÷ 736] x 100 = -91.03%
Formula
Percentage change = [(66 - 736) / 736] x 100
Subtract the new number by the original number
66 - 736 = -670
-670 ÷ 736 = -0.9103260869565217
-0.9103260869565217 x 100 = -91.03%