I think you need to take other variables into account like age,pass rate of cpl/ir.My personal experience was that most of my class mates got interviews in the first few month after passing all mainly 10-15 years younger.The rest on second or more retakes took some time longer,The oldest like myself did not get any interview offers for some length of time.For a first job a company may be interested in pass rate ect for second or third job they will not even ask you your results.