else

def company = new Expando()
[500000, 399999, 1000000].each{ hops ->
    company.hops = hops
    
    switch(company.hops)
    {
        case 0..99999 :
            company.rating = 1
            break
        case 100000..399999 :
            company.rating = 2
            break;
        case 400000..599999 :
            company.rating = 3
            break
        case 600000..899999 :
            company.rating = 4
            break
        case {it >= 900000}:
            company.rating = 5
            break
    }
    println "Company with hops = $company.hops has rating = $company.rating"
}

Glad you like it :)