969.23% is the change from 91 to 973
Calculation steps:
[( 973 - 91 ) ÷ 91] x 100 = 969.23%
Formula
Percentage change = [(973 - 91) / 91] x 100
Subtract the new number by the original number
973 - 91 = 882
882 ÷ 91 = 9.692307692307692
9.692307692307692 x 100 = 969.23%