Table: norway_poll_2009
Columns: party
result_parliam_election_2005
result_county_elections_2007
aug_2008
sep_2008
oct_2008
nov_2008
dec_2008
jan_2009
feb_2009
mar_2009
apr_2009
may_2009
jun_2009
jul_2009
aug_2009

Question: If the polling average in July 2009 was 7.2%, what was it in May 2009?
SQL: SELECT "may_2009" FROM norway_poll_2009 WHERE "jul_2009" = '7.2%'

Question: What was the polling average in Aug 2009 when is was 5.0% in Sep 2009?
SQL: SELECT "aug_2008" FROM norway_poll_2009 WHERE "sep_2008" = '5.0%'

Question: How many polling percentages were there in October 2008 when is was 30.8% in Aug 2008?
SQL: SELECT COUNT("oct_2008") FROM norway_poll_2009 WHERE "aug_2008" = '30.8%'

Question: Name the party/s when the polling percentage was 6.3% in Dec 2008.
SQL: SELECT "party" FROM norway_poll_2009 WHERE "dec_2008" = '6.3%'

Question: What was the polling percentage in Jul 2009 when the Parliament  Election result of 2005 was 6.5%?
SQL: SELECT "jul_2009" FROM norway_poll_2009 WHERE "result_parliam_election_2005" = '6.5%'

Question: What was the polling percentage in Nov 2008 when it was 1.7% in Aug 2008?
SQL: SELECT "nov_2008" FROM norway_poll_2009 WHERE "aug_2008" = '1.7%'