1336.76% is the change from 68 to 977
Calculation steps:
[( 977 - 68 ) ÷ 68] x 100 = 1336.76%
Formula
Percentage change = [(977 - 68) / 68] x 100
Subtract the new number by the original number
977 - 68 = 909
909 ÷ 68 = 13.367647058823529
13.367647058823529 x 100 = 1336.76%