10 weeks.
9 weeks
About 14 weeks
Ramadan starts August 20 2009 till September 18 2009
Fifteen weeks and four days.
40
52 weeks.
about 20 weeks or so.
23 weeks and 6 days.
21 weeks and 4 days.
19 weeks (rounded down).
3weeks and 2days LeftOfSummerVaction