1220.27% is the change from 74 to 977
Calculation steps:
[( 977 - 74 ) ÷ 74] x 100 = 1220.27%
Formula
Percentage change = [(977 - 74) / 74] x 100
Subtract the new number by the original number
977 - 74 = 903
903 ÷ 74 = 12.202702702702704
12.202702702702704 x 100 = 1220.27%