78 weeks and 5 days.
922 days from September 23 2007 to April 2 2010.
15 July 2007 until the 13 September 2009 is 113 weeks.
35 weeks.
Next - 2007 was released on: Belgium: 25 April 2007 France: 25 April 2007 Netherlands: 26 April 2007 Russia: 26 April 2007 Slovenia: 26 April 2007 Canada: 27 April 2007 Denmark: 27 April 2007 Finland: 27 April 2007 Iceland: 27 April 2007 Ireland: 27 April 2007 Israel: 27 April 2007 Turkey: 27 April 2007 UK: 27 April 2007 USA: 27 April 2007 Norway: 4 May 2007 Malaysia: 10 May 2007 Thailand: 10 May 2007 Sweden: 16 May 2007 Taiwan: 16 May 2007 Singapore: 17 May 2007 South Korea: 17 May 2007 Estonia: 18 May 2007 Kuwait: 23 May 2007 Latvia: 25 May 2007 Egypt: 30 May 2007 Philippines: 20 June 2007 Greece: 5 July 2007 Germany: 19 July 2007 Hong Kong: 19 July 2007 Spain: 20 July 2007 Poland: 10 August 2007 Mexico: 17 August 2007 Australia: 23 August 2007 Portugal: 6 September 2007 Panama: 7 September 2007 Hungary: 13 September 2007 Argentina: 27 September 2007 Brazil: 28 September 2007 Colombia: 12 October 2007 Venezuela: 26 October 2007 Slovakia: 15 November 2007 Uruguay: 14 December 2007 Italy: 4 April 2008 Japan: 16 April 2008 (Tokyo) (premiere) Japan: 26 April 2008 China: 2 December 2008
Including the start and end dates in the calculation, there are 583 days between the two dates.
count 11 weeks back from April 26 and that will be your date of conception
September 31st By Reason of Insanity - 2007 was released on: USA: 20 April 2007 (Lake Arrowhead Film Festival)
Between Takes - 2007 was released on: USA: 5 April 2007 (limited)
ER - 1994 Bloodline 13-1 was released on: USA: 21 September 2006 UK: 4 January 2007 Germany: 4 April 2007 Finland: 5 April 2007 France: 1 July 2007 Hungary: 2 October 2007 Netherlands: 13 September 2008 Japan: 29 September 2008
The Hit - 2007 I was released on: Canada: 20 September 2007 (Cinefest Sudbury International Film Festival) USA: 26 September 2007 Sweden: 1 April 2013 (TV premiere)
April Moon - 2007 was released on: USA: 14 September 2007 (Temecula Valley International Film Festival) USA: 2008 USA: April 2008 (Newport Beach International Film Festival)
Senioritis - 2007 was released on: USA: 13 April 2007 USA: 28 September 2007 (First Glance Film Festival)