Web Scrape Baby Names by Year Social Security Agency

import urllib2
import urllib
from time import sleep

myurl = 'https://www.ssa.gov/cgi-bin/popularnames.cgi'

for page in range(1880,2016):
    mydata = urllib.urlencode({'year': page, 'top':'1000'})
    myfilename = "baby{}.html".format(page)
    wf = open(myfilename,"w")
    req = urllib2.Request(myurl, mydata)
    print req.get_full_url(), req.get_data()
    response = urllib2.urlopen(req)
    text = response.read()
    wf.write(text)
    wf.close()
    sleep(1)