1161.04% is the change from 77 to 971
Calculation steps:
[( 971 - 77 ) ÷ 77] x 100 = 1161.04%
Formula
Percentage change = [(971 - 77) / 77] x 100
Subtract the new number by the original number
971 - 77 = 894
894 ÷ 77 = 11.61038961038961
11.61038961038961 x 100 = 1161.04%