http://www.google.com/finance?q=GOOGLEINDEX_US:UNEMPL http://www.google.com/finance?q=GOOGLEINDEX_US:UNEMPL and http://static.googleusercontent.com/external_co

http://www.google.com/finance?q=GOOGLEINDEX_US:UNEMPL http://www.google.com/finance?q=GOOGLEINDEX_US:UNEMPL and http://static.googleusercontent.com/external_content/untrusted_dlcp/research.google.com/en/us/archive/papers/initialclaimsUS.pdf http://static.googleusercontent.com/external_content/untrust... Also, religion is less popular in northern hemisphere summer months: http://www.google.com/insights/search/#cat=363 http://www.google.com/insights/search/#cat=363