January 6 to March 17 is 2 months, 11 days.
Going by the news posted in this site:
1.17 Jan 10 2009 - 2 months, 12 days
1.16 Oct 29 2008 - 3 months, 11 days
1.15 Jul 18 2008 - 9 days
1.14 Jul 9 2008 - 8 days
1.13 Jul 1 2008 - 5 days
1.12 Jun 26 2008 - 14 days
1.11 Jun 12 2008 - 2 months, 12...