IIIIIIIIIIIII don't give a PHUK !!!
30 weeks (rounded down).
How many days from the 1st Jan to the 18th Oct 2009
4 Fridays are in August 2010.
There were 5 Fridays in January 2003: the 3rd, the 10th, the 17th, the 24th, and the 31st. Source: see Related Link below.
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