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List of contexts inside reports submitted by INTERNATIONAL SPEEDWAY CORP

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Report: isca-20190228.xml or XBRLViewer

  1. Date: As of Mar 31, 2019
  2. Date: From Mar 1, 2019 to Mar 31, 2019
  3. Date: From Dec 1, 2018 to Feb 28, 2019
  4. Date: As of Feb 28, 2019
  5. Date: From Jan 1, 2019 to Jan 31, 2019
  6. Date: From Jan 4, 2019 to Jan 4, 2019
  7. Date: As of Jan 4, 2019
  8. Date: As of Nov 30, 2018
  9. Date: As of Nov 9, 2018
  10. Date: As of Oct 31, 2018
  11. Date: From Oct 1, 2018 to Oct 31, 2018
  12. Date: From Dec 1, 2017 to Feb 28, 2018
  13. Date: As of Feb 28, 2018
  14. Date: As of Nov 30, 2017
  15. Date: As of Sep 27, 2016
  16. Date: From Sep 27, 2016 to Sep 27, 2016
  17. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20181130.xml or XBRLViewer

  1. Date: From Jan 1, 2019 to Jan 31, 2019
  2. Date: As of Dec 31, 2018
  3. Date: From Dec 1, 2017 to Nov 30, 2018
  4. Date: As of Nov 30, 2018
  5. Date: As of Nov 9, 2018
  6. Date: As of Oct 31, 2018
  7. Date: From Oct 1, 2018 to Oct 31, 2018
  8. Date: From Jun 1, 2018 to Aug 31, 2018
  9. Date: From Mar 1, 2018 to May 31, 2018
  10. Date: As of May 31, 2018
  11. Date: From Dec 1, 2017 to Feb 28, 2018
  12. Date: From Dec 1, 2016 to Nov 30, 2017
  13. Date: As of Nov 30, 2017
  14. Date: From Jun 1, 2017 to Aug 31, 2017
  15. Date: As of Aug 31, 2017
  16. Date: From Mar 1, 2017 to May 31, 2017
  17. Date: From Apr 1, 2017 to Apr 30, 2017
  18. Date: From Dec 1, 2016 to Feb 28, 2017
  19. Date: From Dec 1, 2015 to Nov 30, 2016
  20. Date: As of Nov 30, 2016
  21. Date: As of Sep 30, 2016
  22. Date: As of Aug 31, 2016
  23. Date: From Mar 1, 2016 to Mar 31, 2016
  24. Date: As of Feb 29, 2016
  25. Date: From Aug 5, 2013 to Feb 29, 2016
  26. Date: As of Nov 30, 2015
  27. Date: As of Aug 5, 2013
  28. Date: From Aug 5, 2013 to Aug 5, 2013
  29. Date: As of Apr 30, 2006
  30. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20180831.xml or XBRLViewer

  1. Date: From Jun 1, 2018 to Aug 31, 2018
  2. Date: As of Aug 31, 2018
  3. Date: From Jul 1, 2018 to Jul 31, 2018
  4. Date: From May 1, 2018 to May 31, 2018
  5. Date: From Dec 1, 2017 to Feb 28, 2018
  6. Date: As of Nov 30, 2017
  7. Date: From Sep 1, 2017 to Nov 30, 2017
  8. Date: From Jun 1, 2017 to Aug 31, 2017
  9. Date: As of Aug 31, 2017
  10. Date: As of Nov 30, 2016
  11. Date: From Sep 27, 2016 to Sep 27, 2016
  12. Date: As of Sep 27, 2016
  13. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20180531.xml or XBRLViewer

  1. Date: As of May 31, 2018
  2. Date: From Dec 1, 2017 to May 31, 2018
  3. Date: As of Nov 30, 2017
  4. Date: From Sep 1, 2017 to Nov 30, 2017
  5. Date: As of Aug 31, 2017
  6. Date: From Dec 1, 2016 to May 31, 2017
  7. Date: As of May 31, 2017
  8. Date: As of Nov 30, 2016
  9. Date: As of Sep 27, 2016
  10. Date: From Sep 27, 2016 to Sep 27, 2016
  11. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20180228.xml or XBRLViewer

  1. Date: As of Feb 28, 2018
  2. Date: From Dec 1, 2017 to Feb 28, 2018
  3. Date: As of Nov 30, 2017
  4. Date: From Sep 1, 2017 to Nov 30, 2017
  5. Date: As of Aug 31, 2017
  6. Date: From Dec 1, 2016 to Feb 28, 2017
  7. Date: As of Feb 28, 2017
  8. Date: As of Nov 30, 2016
  9. Date: As of Sep 27, 2016
  10. Date: From Sep 27, 2016 to Sep 27, 2016
  11. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20171130.xml or XBRLViewer

  1. Date: From Dec 1, 2017 to Nov 30, 2018
  2. Date: As of Dec 31, 2017
  3. Date: From Dec 1, 2016 to Nov 30, 2017
  4. Date: As of Nov 30, 2017
  5. Date: From Dec 1, 2016 to Aug 31, 2017
  6. Date: As of Aug 31, 2017
  7. Date: From Mar 1, 2017 to May 31, 2017
  8. Date: As of May 31, 2017
  9. Date: From Apr 1, 2017 to Apr 30, 2017
  10. Date: From Dec 1, 2016 to Feb 28, 2017
  11. Date: From Sep 1, 2016 to Nov 30, 2016
  12. Date: As of Nov 30, 2016
  13. Date: From Jun 1, 2016 to Aug 31, 2016
  14. Date: From Mar 1, 2016 to May 31, 2016
  15. Date: From Mar 1, 2016 to Mar 31, 2016
  16. Date: As of Feb 29, 2016
  17. Date: From Aug 5, 2013 to Feb 29, 2016
  18. Date: From Dec 1, 2014 to Nov 30, 2015
  19. Date: As of Nov 30, 2015
  20. Date: As of Nov 30, 2014
  21. Date: As of Aug 5, 2013
  22. Date: From Aug 5, 2013 to Aug 5, 2013
  23. Date: As of Apr 30, 2006
  24. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20170831.xml or XBRLViewer

  1. Date: As of Aug 31, 2017
  2. Date: From Dec 1, 2016 to Aug 31, 2017
  3. Date: From Jul 1, 2017 to Jul 31, 2017
  4. Date: From May 1, 2017 to May 31, 2017
  5. Date: From Apr 1, 2017 to Apr 30, 2017
  6. Date: As of Apr 30, 2017
  7. Date: As of Nov 30, 2016
  8. Date: From Sep 27, 2016 to Sep 27, 2016
  9. Date: As of Sep 27, 2016
  10. Date: As of Aug 31, 2016
  11. Date: From Dec 1, 2015 to Aug 31, 2016
  12. Date: From Mar 1, 2016 to Mar 31, 2016
  13. Date: From Aug 5, 2013 to Feb 29, 2016
  14. Date: As of Nov 30, 2015
  15. Date: From Aug 5, 2013 to Aug 5, 2013
  16. Date: As of Aug 5, 2013
  17. Date: As of Nov 30, 2009
  18. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20170531.xml or XBRLViewer

  1. Date: From Dec 1, 2016 to May 31, 2017
  2. Date: As of May 31, 2017
  3. Date: From Apr 1, 2017 to Apr 30, 2017
  4. Date: As of Apr 30, 2017
  5. Date: As of Nov 30, 2016
  6. Date: As of Sep 27, 2016
  7. Date: From Sep 27, 2016 to Sep 27, 2016
  8. Date: As of May 31, 2016
  9. Date: From Dec 1, 2015 to May 31, 2016
  10. Date: From Mar 1, 2016 to Mar 31, 2016
  11. Date: From Aug 5, 2013 to Feb 29, 2016
  12. Date: As of Nov 30, 2015
  13. Date: From Aug 5, 2013 to Aug 5, 2013
  14. Date: As of Aug 5, 2013
  15. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20170228.xml or XBRLViewer

  1. Date: As of Feb 28, 2017
  2. Date: From Dec 1, 2016 to Feb 28, 2017
  3. Date: As of Nov 30, 2016
  4. Date: From Sep 27, 2016 to Sep 27, 2016
  5. Date: As of Sep 27, 2016
  6. Date: As of May 31, 2016
  7. Date: From Mar 1, 2016 to May 31, 2016
  8. Date: From Mar 1, 2016 to Mar 31, 2016
  9. Date: From Dec 1, 2015 to Feb 29, 2016
  10. Date: As of Feb 29, 2016
  11. Date: As of Nov 30, 2015
  12. Date: From Aug 5, 2013 to Aug 5, 2013
  13. Date: As of Aug 5, 2013
  14. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20161130.xml or XBRLViewer

  1. Date: As of Dec 31, 2016
  2. Date: As of Nov 30, 2016
  3. Date: From Dec 1, 2015 to Nov 30, 2016
  4. Date: From Jun 1, 2016 to Aug 31, 2016
  5. Date: As of May 31, 2016
  6. Date: From Mar 1, 2016 to May 31, 2016
  7. Date: From Mar 1, 2016 to Mar 31, 2016
  8. Date: As of Feb 29, 2016
  9. Date: From Aug 5, 2013 to Feb 29, 2016
  10. Date: From Dec 1, 2014 to Nov 30, 2015
  11. Date: As of Nov 30, 2015
  12. Date: From Jun 1, 2015 to Aug 31, 2015
  13. Date: From Mar 1, 2015 to May 31, 2015
  14. Date: From Dec 1, 2014 to Feb 28, 2015
  15. Date: As of Nov 30, 2014
  16. Date: From Dec 1, 2013 to Nov 30, 2014
  17. Date: As of Jan 31, 2014
  18. Date: As of Nov 30, 2013
  19. Date: As of Aug 5, 2013
  20. Date: From Aug 5, 2013 to Aug 5, 2013
  21. Date: As of Apr 30, 2006
  22. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20160831.xml or XBRLViewer

  1. Date: As of Sep 27, 2016
  2. Date: From Sep 27, 2016 to Sep 27, 2016
  3. Date: As of Aug 31, 2016
  4. Date: From Jun 1, 2016 to Aug 31, 2016
  5. Date: From Jul 1, 2016 to Jul 31, 2016
  6. Date: From Jun 30, 2016 to Jun 30, 2016
  7. Date: From May 1, 2016 to May 31, 2016
  8. Date: As of May 31, 2016
  9. Date: From Apr 1, 2016 to Apr 30, 2016
  10. Date: From Mar 1, 2016 to Mar 31, 2016
  11. Date: From Aug 5, 2013 to Feb 29, 2016
  12. Date: As of Nov 30, 2015
  13. Date: From Dec 1, 2014 to Aug 31, 2015
  14. Date: As of Aug 31, 2015
  15. Date: As of Nov 30, 2014
  16. Date: From Aug 5, 2013 to Aug 5, 2013
  17. Date: As of Aug 5, 2013
  18. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20160531.xml or XBRLViewer

  1. Date: From Jun 30, 2016 to Jun 30, 2016
  2. Date: From Dec 1, 2015 to May 31, 2016
  3. Date: As of May 31, 2016
  4. Date: From Apr 1, 2016 to Apr 30, 2016
  5. Date: From Mar 1, 2016 to Mar 31, 2016
  6. Date: As of Nov 30, 2015
  7. Date: From Dec 1, 2014 to May 31, 2015
  8. Date: As of May 31, 2015
  9. Date: As of Nov 30, 2014
  10. Date: From Aug 4, 2013 to Aug 5, 2013
  11. Date: As of Aug 5, 2013
  12. Date: As of May 31, 2012
  13. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20160229.xml or XBRLViewer

  1. Date: From Mar 1, 2016 to May 31, 2016
  2. Date: From Mar 1, 2016 to Mar 31, 2016
  3. Date: As of Feb 29, 2016
  4. Date: From Dec 1, 2015 to Feb 29, 2016
  5. Date: As of Nov 30, 2015
  6. Date: From Dec 1, 2014 to Feb 28, 2015
  7. Date: As of Feb 28, 2015
  8. Date: As of Nov 30, 2014
  9. Date: As of Aug 5, 2013
  10. Date: From Aug 4, 2013 to Aug 5, 2013
  11. Date: As of May 31, 2012
  12. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20151130.xml or XBRLViewer

  1. Date: As of Dec 31, 2015
  2. Date: From Dec 1, 2014 to Nov 30, 2015
  3. Date: As of Nov 30, 2015
  4. Date: From Jun 1, 2015 to Aug 31, 2015
  5. Date: From Mar 1, 2015 to May 31, 2015
  6. Date: As of May 31, 2015
  7. Date: From Dec 1, 2014 to Feb 28, 2015
  8. Date: From Dec 1, 2013 to Nov 30, 2014
  9. Date: As of Nov 30, 2014
  10. Date: From Jun 1, 2014 to Aug 31, 2014
  11. Date: From Mar 1, 2014 to May 31, 2014
  12. Date: From Dec 1, 2013 to Feb 28, 2014
  13. Date: As of Jan 31, 2014
  14. Date: From Dec 1, 2012 to Nov 30, 2013
  15. Date: As of Nov 30, 2013
  16. Date: From Aug 5, 2013 to Aug 5, 2013
  17. Date: As of Aug 5, 2013
  18. Date: As of Nov 30, 2012
  19. Date: As of Apr 30, 2006
  20. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20150531.xml or XBRLViewer

  1. Date: From Jun 1, 2015 to Jun 29, 2015
  2. Date: From Mar 1, 2015 to May 31, 2015
  3. Date: As of May 31, 2015
  4. Date: From Mar 1, 2015 to Apr 7, 2015
  5. Date: As of Feb 28, 2015
  6. Date: As of Nov 30, 2014
  7. Date: As of Aug 31, 2014
  8. Date: From Mar 1, 2014 to May 31, 2014
  9. Date: As of May 31, 2014
  10. Date: From Feb 1, 2014 to Feb 28, 2014
  11. Date: From Aug 4, 2013 to Aug 5, 2013
  12. Date: As of Aug 5, 2013
  13. Date: As of May 31, 2012
  14. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20150531.xml or XBRLViewer

  1. Date: From Sep 1, 2015 to Sep 1, 2015
  2. Date: As of Aug 31, 2015
  3. Date: From Dec 1, 2014 to Aug 31, 2015
  4. Date: From Jul 1, 2015 to Jul 31, 2015
  5. Date: From May 1, 2015 to May 31, 2015
  6. Date: As of Nov 30, 2014
  7. Date: As of Aug 31, 2014
  8. Date: From Jun 1, 2014 to Aug 31, 2014
  9. Date: As of Nov 30, 2013
  10. Date: From Aug 4, 2013 to Aug 5, 2013
  11. Date: As of Aug 5, 2013
  12. Date: As of May 31, 2012
  13. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20150228.xml or XBRLViewer

  1. Date: From Mar 1, 2015 to Apr 7, 2015
  2. Date: As of Feb 28, 2015
  3. Date: From Dec 1, 2014 to Feb 28, 2015
  4. Date: As of Nov 30, 2014
  5. Date: As of Aug 31, 2014
  6. Date: As of Feb 28, 2014
  7. Date: From Feb 1, 2014 to Feb 28, 2014
  8. Date: From Aug 4, 2013 to Aug 5, 2013
  9. Date: As of Aug 5, 2013
  10. Date: As of Feb 29, 2012
  11. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20141130.xml or XBRLViewer

  1. Date: From Dec 1, 2014 to Jan 27, 2015
  2. Date: As of Dec 31, 2014
  3. Date: As of Nov 30, 2014
  4. Date: From Dec 1, 2013 to Nov 30, 2014
  5. Date: From Jun 1, 2014 to Aug 31, 2014
  6. Date: From Mar 1, 2014 to May 31, 2014
  7. Date: As of May 31, 2014
  8. Date: From Dec 1, 2013 to Feb 28, 2014
  9. Date: As of Nov 30, 2013
  10. Date: From Dec 1, 2012 to Nov 30, 2013
  11. Date: From Jun 1, 2013 to Aug 31, 2013
  12. Date: From Aug 4, 2013 to Aug 5, 2013
  13. Date: As of Aug 5, 2013
  14. Date: From Mar 1, 2013 to May 31, 2013
  15. Date: From Dec 1, 2012 to Feb 28, 2013
  16. Date: As of Nov 30, 2012
  17. Date: From Dec 1, 2011 to Nov 30, 2012
  18. Date: As of Nov 30, 2011
  19. Date: As of Apr 30, 2006
  20. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20140831.xml or XBRLViewer

  1. Date: From Oct 1, 2014 to Oct 31, 2014
  2. Date: From Sep 1, 2014 to Oct 7, 2014
  3. Date: From Dec 1, 2013 to Aug 31, 2014
  4. Date: As of Aug 31, 2014
  5. Date: From Jul 1, 2014 to Jul 31, 2014
  6. Date: From May 1, 2014 to May 31, 2014
  7. Date: From Feb 1, 2014 to Feb 28, 2014
  8. Date: As of Jan 31, 2014
  9. Date: As of Nov 30, 2013
  10. Date: From Dec 1, 2012 to Aug 31, 2013
  11. Date: As of Aug 31, 2013
  12. Date: As of Aug 5, 2013
  13. Date: From Aug 4, 2013 to Aug 5, 2013
  14. Date: As of Nov 30, 2012
  15. Date: As of Feb 29, 2012
  16. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20140531.xml or XBRLViewer

  1. Date: From Jun 1, 2014 to Aug 31, 2014
  2. Date: From Dec 1, 2013 to May 31, 2014
  3. Date: As of May 31, 2014
  4. Date: From Feb 1, 2014 to Feb 28, 2014
  5. Date: As of Jan 31, 2014
  6. Date: As of Nov 30, 2013
  7. Date: From Aug 4, 2013 to Aug 5, 2013
  8. Date: As of Aug 5, 2013
  9. Date: From Dec 1, 2012 to May 31, 2013
  10. Date: As of May 31, 2013
  11. Date: As of Nov 30, 2012
  12. Date: As of Feb 29, 2012
  13. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20140228.xml or XBRLViewer

  1. Date: From Mar 1, 2014 to Mar 31, 2014
  2. Date: As of Feb 28, 2014
  3. Date: From Dec 1, 2013 to Feb 28, 2014
  4. Date: As of Jan 31, 2014
  5. Date: As of Nov 30, 2013
  6. Date: From Aug 4, 2013 to Aug 5, 2013
  7. Date: As of Aug 5, 2013
  8. Date: As of Feb 28, 2013
  9. Date: From Dec 1, 2012 to Feb 28, 2013
  10. Date: As of Nov 30, 2012
  11. Date: As of Aug 31, 2012
  12. Date: As of Feb 29, 2012
  13. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20131130.xml or XBRLViewer

  1. Date: As of Dec 31, 2013
  2. Date: From Dec 1, 2012 to Nov 30, 2013
  3. Date: As of Nov 30, 2013
  4. Date: From Dec 1, 2012 to Aug 31, 2013
  5. Date: As of Aug 5, 2013
  6. Date: From Aug 4, 2013 to Aug 5, 2013
  7. Date: As of May 31, 2013
  8. Date: From Mar 1, 2013 to May 31, 2013
  9. Date: From Dec 1, 2012 to Feb 28, 2013
  10. Date: From Dec 1, 2012 to Dec 31, 2012
  11. Date: From Dec 1, 2011 to Nov 30, 2012
  12. Date: As of Nov 30, 2012
  13. Date: From Sep 1, 2012 to Sep 30, 2012
  14. Date: As of Aug 31, 2012
  15. Date: From Jun 1, 2012 to Aug 31, 2012
  16. Date: From Mar 1, 2012 to May 31, 2012
  17. Date: From Dec 1, 2011 to Feb 29, 2012
  18. Date: From Dec 1, 2010 to Nov 30, 2011
  19. Date: As of Nov 30, 2011
  20. Date: From Jan 1, 2011 to Jan 31, 2011
  21. Date: As of Jan 31, 2011
  22. Date: As of Nov 30, 2010
  23. Date: From Nov 1, 2010 to Nov 30, 2010
  24. Date: As of Apr 30, 2006
  25. Date: From Dec 1, 2004 to Nov 30, 2005
  26. Date: From Oct 1, 2002 to Oct 31, 2002
  27. Date: From Jan 1, 1999 to Jan 31, 1999

Report: isca-20130831.xml or XBRLViewer

  1. Date: As of Aug 31, 2013
  2. Date: From Jun 1, 2013 to Aug 31, 2013
  3. Date: As of Aug 5, 2013
  4. Date: From Aug 4, 2013 to Aug 5, 2013
  5. Date: From Jul 1, 2013 to Jul 31, 2013
  6. Date: From Mar 1, 2013 to May 31, 2013
  7. Date: As of Nov 30, 2012
  8. Date: From Dec 1, 2011 to Aug 31, 2012
  9. Date: As of Aug 31, 2012
  10. Date: From Mar 1, 2012 to May 31, 2012
  11. Date: From Mar 1, 2012 to Mar 31, 2012
  12. Date: As of Feb 29, 2012
  13. Date: As of Nov 30, 2011
  14. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20130531.xml or XBRLViewer

  1. Date: As of May 31, 2013
  2. Date: From Mar 1, 2013 to May 31, 2013
  3. Date: As of Nov 30, 2012
  4. Date: As of Sep 30, 2012
  5. Date: From Sep 1, 2012 to Sep 30, 2012
  6. Date: From Dec 1, 2011 to May 31, 2012
  7. Date: As of May 31, 2012
  8. Date: From Mar 1, 2012 to Mar 31, 2012
  9. Date: As of Nov 30, 2011
  10. Date: From Jun 1, 2011 to Aug 31, 2011
  11. Date: As of Jan 31, 2011
  12. Date: From Jan 1, 2011 to Jan 31, 2011
  13. Date: As of Nov 30, 2010
  14. Date: From Nov 1, 2010 to Nov 30, 2010
  15. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20130531.xml or XBRLViewer

  1. Date: As of May 31, 2013
  2. Date: From May 1, 2013 to May 31, 2013
  3. Date: As of Nov 30, 2012
  4. Date: From Sep 1, 2012 to Sep 30, 2012
  5. Date: As of Sep 30, 2012
  6. Date: From Dec 1, 2011 to May 31, 2012
  7. Date: As of May 31, 2012
  8. Date: From Mar 1, 2012 to Mar 31, 2012
  9. Date: As of Nov 30, 2011
  10. Date: From Jun 1, 2011 to Aug 31, 2011
  11. Date: As of Jan 31, 2011
  12. Date: From Jan 1, 2011 to Jan 31, 2011
  13. Date: As of Nov 30, 2010
  14. Date: From Nov 1, 2010 to Nov 30, 2010
  15. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20130228.xml or XBRLViewer

  1. Date: From Mar 1, 2013 to Mar 31, 2013
  2. Date: From Dec 1, 2012 to Feb 28, 2013
  3. Date: As of Feb 28, 2013
  4. Date: From Dec 1, 2012 to Dec 31, 2012
  5. Date: As of Nov 30, 2012
  6. Date: From Sep 1, 2012 to Sep 30, 2012
  7. Date: As of Sep 30, 2012
  8. Date: From Jun 1, 2012 to Aug 31, 2012
  9. Date: From Mar 1, 2012 to Mar 31, 2012
  10. Date: From Dec 1, 2011 to Feb 29, 2012
  11. Date: As of Feb 29, 2012
  12. Date: As of Nov 30, 2011
  13. Date: From Jun 1, 2011 to Aug 31, 2011
  14. Date: As of Aug 31, 2011
  15. Date: As of Jan 31, 2011
  16. Date: From Jan 1, 2011 to Jan 31, 2011
  17. Date: From Nov 1, 2010 to Nov 30, 2010
  18. Date: As of Nov 30, 2010
  19. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20121130.xml or XBRLViewer

  1. Date: From Dec 1, 2012 to Dec 31, 2012
  2. Date: As of Dec 31, 2012
  3. Date: As of Nov 30, 2012
  4. Date: From Dec 1, 2011 to Nov 30, 2012
  5. Date: From Sep 1, 2012 to Sep 30, 2012
  6. Date: As of Sep 30, 2012
  7. Date: As of Aug 31, 2012
  8. Date: From Jun 1, 2012 to Aug 31, 2012
  9. Date: As of May 31, 2012
  10. Date: From Mar 1, 2012 to May 31, 2012
  11. Date: From Mar 1, 2012 to Mar 31, 2012
  12. Date: From Dec 1, 2011 to Feb 29, 2012
  13. Date: From Dec 1, 2010 to Nov 30, 2011
  14. Date: As of Nov 30, 2011
  15. Date: From Jun 1, 2011 to Aug 31, 2011
  16. Date: From Mar 1, 2011 to May 31, 2011
  17. Date: From Dec 1, 2010 to Feb 28, 2011
  18. Date: From Jan 1, 2011 to Jan 31, 2011
  19. Date: As of Jan 31, 2011
  20. Date: From Dec 1, 2009 to Nov 30, 2010
  21. Date: As of Nov 30, 2010
  22. Date: As of Nov 30, 2009
  23. Date: As of Feb 28, 2009
  24. Date: As of Nov 30, 2008
  25. Date: As of Jun 30, 2008
  26. Date: As of Apr 30, 2006
  27. Date: From Dec 1, 2004 to Nov 30, 2005
  28. Date: From Oct 1, 2002 to Oct 31, 2002
  29. Date: From Jan 1, 1999 to Jan 31, 1999

Report: isca-20120831.xml or XBRLViewer

  1. Date: As of Sep 30, 2012
  2. Date: From Sep 1, 2012 to Sep 30, 2012
  3. Date: From Dec 1, 2011 to Aug 31, 2012
  4. Date: As of Aug 31, 2012
  5. Date: From Jul 1, 2012 to Jul 31, 2012
  6. Date: From May 1, 2012 to May 31, 2012
  7. Date: From Mar 1, 2012 to Mar 31, 2012
  8. Date: As of Feb 29, 2012
  9. Date: As of Nov 30, 2011
  10. Date: From Nov 29, 2011 to Nov 30, 2011
  11. Date: From Dec 1, 2010 to Aug 31, 2011
  12. Date: As of Aug 31, 2011
  13. Date: From Jan 1, 2011 to Jan 31, 2011
  14. Date: As of Jan 31, 2011
  15. Date: From Dec 1, 2009 to Nov 30, 2010
  16. Date: As of Nov 30, 2010
  17. Date: As of Feb 28, 2009
  18. Date: As of Jun 30, 2008
  19. Date: From Jun 1, 2008 to Jun 30, 2008
  20. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20120531.xml or XBRLViewer

  1. Date: As of May 31, 2012
  2. Date: From Dec 1, 2011 to May 31, 2012
  3. Date: From Mar 1, 2012 to Mar 31, 2012
  4. Date: As of Feb 29, 2012
  5. Date: As of Nov 30, 2011
  6. Date: From Dec 1, 2010 to May 31, 2011
  7. Date: As of May 31, 2011
  8. Date: From Jan 1, 2011 to Jan 31, 2011
  9. Date: As of Jan 31, 2011
  10. Date: From Nov 1, 2010 to Nov 30, 2010
  11. Date: As of Nov 30, 2010
  12. Date: As of Feb 28, 2009
  13. Date: As of Jun 30, 2008
  14. Date: From Jun 1, 2008 to Jun 30, 2008
  15. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20120229.xml or XBRLViewer

  1. Date: From Mar 1, 2012 to Mar 31, 2012
  2. Date: From Dec 1, 2011 to Feb 29, 2012
  3. Date: As of Feb 29, 2012
  4. Date: As of Nov 30, 2011
  5. Date: From Dec 1, 2010 to Feb 28, 2011
  6. Date: As of Feb 28, 2011
  7. Date: From Jan 1, 2011 to Jan 31, 2011
  8. Date: As of Jan 31, 2011
  9. Date: As of Nov 30, 2010
  10. Date: From Dec 1, 2009 to Nov 30, 2010
  11. Date: As of Feb 28, 2009
  12. Date: As of Jun 30, 2008
  13. Date: From Jun 1, 2008 to Jun 30, 2008
  14. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20111130.xml or XBRLViewer

  1. Date: From Jan 1, 2012 to Jan 26, 2012
  2. Date: As of Jan 26, 2012
  3. Date: As of Dec 31, 2011
  4. Date: From Dec 1, 2010 to Nov 30, 2011
  5. Date: As of Nov 30, 2011
  6. Date: As of Oct 31, 2011
  7. Date: From Dec 1, 2010 to Aug 31, 2011
  8. Date: From Mar 1, 2011 to May 31, 2011
  9. Date: As of May 31, 2011
  10. Date: From Dec 1, 2010 to Feb 28, 2011
  11. Date: From Jan 1, 2011 to Jan 31, 2011
  12. Date: As of Jan 31, 2011
  13. Date: From Dec 1, 2009 to Nov 30, 2010
  14. Date: As of Nov 30, 2010
  15. Date: From Jun 1, 2010 to Aug 31, 2010
  16. Date: From Mar 1, 2010 to May 31, 2010
  17. Date: From Dec 1, 2009 to Feb 28, 2010
  18. Date: As of Nov 30, 2009
  19. Date: From Dec 1, 2008 to Nov 30, 2009
  20. Date: As of Oct 31, 2009
  21. Date: As of Feb 28, 2009
  22. Date: As of Nov 30, 2008
  23. Date: As of Jun 30, 2008
  24. Date: From Jun 1, 2008 to Jun 30, 2008
  25. Date: As of Apr 30, 2006
  26. Date: From Dec 1, 2004 to Nov 30, 2005
  27. Date: From Oct 1, 2002 to Oct 31, 2002
  28. Date: From Jan 1, 1999 to Jan 31, 1999

Report: isca-20110831.xml or XBRLViewer

  1. Date: As of Oct 31, 2011
  2. Date: From Sep 1, 2011 to Oct 6, 2011
  3. Date: From Dec 1, 2010 to Aug 31, 2011
  4. Date: As of Aug 31, 2011
  5. Date: From Jul 1, 2011 to Jul 31, 2011
  6. Date: From May 1, 2011 to May 31, 2011
  7. Date: From Jan 1, 2011 to Jan 31, 2011
  8. Date: As of Jan 31, 2011
  9. Date: As of Nov 30, 2010
  10. Date: From Nov 1, 2010 to Nov 30, 2010
  11. Date: From Jun 1, 2010 to Aug 31, 2010
  12. Date: As of Aug 31, 2010
  13. Date: As of Nov 30, 2009
  14. Date: As of Oct 31, 2009
  15. Date: As of Feb 28, 2009
  16. Date: As of Jun 30, 2008
  17. Date: From Jun 1, 2008 to Jun 30, 2008
  18. Date: From Jan 1, 2005 to Dec 31, 2005
  19. Date: As of Oct 31, 2002
  20. Date: From Oct 1, 2002 to Oct 31, 2002

Report: isca-20110531.xml or XBRLViewer

  1. Date: From Dec 1, 2010 to May 31, 2011
  2. Date: As of May 31, 2011
  3. Date: As of Nov 30, 2010
  4. Date: From Jun 1, 2010 to Nov 30, 2010
  5. Date: From Mar 1, 2010 to May 31, 2010
  6. Date: As of May 31, 2010
  7. Date: As of Nov 30, 2009

Report: isca-20110228.xml or XBRLViewer

  1. Date: As of Feb 28, 2011
  2. Date: From Dec 1, 2010 to Feb 28, 2011
  3. Date: As of Nov 30, 2010
  4. Date: From Dec 1, 2009 to Nov 30, 2010
  5. Date: As of May 31, 2010
  6. Date: From Dec 1, 2009 to Feb 28, 2010
  7. Date: As of Feb 28, 2010
  8. Date: As of Nov 30, 2009

Report: isca-20101130.xml or XBRLViewer

  1. Date: As of Dec 31, 2010
  2. Date: As of Nov 30, 2010
  3. Date: From Dec 1, 2009 to Nov 30, 2010
  4. Date: As of May 31, 2010
  5. Date: From Dec 1, 2008 to Nov 30, 2009
  6. Date: As of Nov 30, 2009
  7. Date: As of Nov 30, 2008
  8. Date: From Dec 1, 2007 to Nov 30, 2008
  9. Date: As of Nov 30, 2007

Report: isca-20100831.xml or XBRLViewer

  1. Date: As of Aug 31, 2010
  2. Date: From Jun 1, 2010 to Aug 31, 2010
  3. Date: As of Nov 30, 2009
  4. Date: From Dec 1, 2008 to Nov 30, 2009
  5. Date: As of Aug 31, 2009
  6. Date: From Dec 1, 2008 to Aug 31, 2009
  7. Date: As of May 31, 2009
  8. Date: As of Nov 30, 2008