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List of contexts inside reports submitted by Corning Natural Gas Holding Corp

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Report: cnig-20190630.xml or XBRLViewer

  1. Date: From May 1, 2020 to May 31, 2020
  2. Date: As of Oct 31, 2019
  3. Date: From Oct 1, 2019 to Oct 31, 2019
  4. Date: From Sep 25, 2019 to Oct 2, 2019
  5. Date: As of Oct 2, 2019
  6. Date: As of Aug 13, 2019
  7. Date: From Oct 1, 2018 to Jun 30, 2019
  8. Date: As of Jun 30, 2019
  9. Date: As of Jun 27, 2019
  10. Date: From Jun 1, 2019 to Jun 27, 2019
  11. Date: From May 1, 2019 to May 31, 2019
  12. Date: As of Mar 31, 2019
  13. Date: From Jan 1, 2019 to Mar 31, 2019
  14. Date: From Feb 2, 2019 to Feb 7, 2019
  15. Date: From Oct 1, 2018 to Dec 31, 2018
  16. Date: From Dec 1, 2018 to Dec 4, 2018
  17. Date: From Oct 1, 2018 to Oct 31, 2018
  18. Date: As of Oct 2, 2018
  19. Date: From Sep 25, 2018 to Oct 2, 2018
  20. Date: From Jul 1, 2018 to Sep 30, 2018
  21. Date: As of Sep 30, 2018
  22. Date: As of Aug 15, 2018
  23. Date: From Apr 1, 2018 to Jun 30, 2018
  24. Date: As of Jun 30, 2018
  25. Date: From May 1, 2018 to May 31, 2018
  26. Date: As of Mar 31, 2018
  27. Date: From Nov 1, 2017 to Nov 30, 2017
  28. Date: As of Sep 30, 2017
  29. Date: As of Aug 31, 2017
  30. Date: From Jun 10, 2017 to Jun 15, 2017
  31. Date: As of Oct 14, 2016
  32. Date: From Jun 1, 2016 to Jun 17, 2016

Report: cnig-20190331.xml or XBRLViewer

  1. Date: From May 1, 2020 to May 31, 2020
  2. Date: From Sep 25, 2019 to Oct 2, 2019
  3. Date: As of Oct 2, 2019
  4. Date: From May 1, 2019 to May 31, 2019
  5. Date: As of May 10, 2019
  6. Date: From Jan 1, 2019 to Mar 31, 2019
  7. Date: As of Mar 31, 2019
  8. Date: From Feb 2, 2019 to Feb 7, 2019
  9. Date: As of Dec 31, 2018
  10. Date: From Oct 1, 2018 to Dec 31, 2018
  11. Date: From Dec 1, 2018 to Dec 4, 2018
  12. Date: From Oct 1, 2018 to Oct 31, 2018
  13. Date: As of Oct 2, 2018
  14. Date: From Sep 25, 2018 to Oct 2, 2018
  15. Date: From Jul 1, 2018 to Sep 30, 2018
  16. Date: As of Sep 30, 2018
  17. Date: As of Aug 31, 2018
  18. Date: As of Aug 15, 2018
  19. Date: From May 1, 2018 to May 31, 2018
  20. Date: From Oct 1, 2017 to Mar 31, 2018
  21. Date: As of Mar 31, 2018
  22. Date: As of Dec 31, 2017
  23. Date: From Nov 1, 2017 to Nov 30, 2017
  24. Date: As of Sep 30, 2017
  25. Date: From Jun 10, 2017 to Jun 15, 2017
  26. Date: As of Oct 14, 2016
  27. Date: From Jun 1, 2016 to Jun 17, 2016

Report: cnig-20181231.xml or XBRLViewer

  1. Date: From Sep 25, 2019 to Oct 2, 2019
  2. Date: As of Oct 2, 2019
  3. Date: As of Feb 8, 2019
  4. Date: As of Dec 31, 2018
  5. Date: From Oct 1, 2018 to Dec 31, 2018
  6. Date: As of Oct 2, 2018
  7. Date: From Sep 25, 2018 to Oct 2, 2018
  8. Date: As of Sep 30, 2018
  9. Date: From Jul 1, 2018 to Sep 30, 2018
  10. Date: As of Aug 31, 2018
  11. Date: As of Aug 15, 2018
  12. Date: From Oct 1, 2017 to Dec 31, 2017
  13. Date: As of Dec 31, 2017
  14. Date: From Nov 1, 2017 to Nov 30, 2017
  15. Date: As of Sep 30, 2017
  16. Date: From Jun 10, 2017 to Jun 15, 2017
  17. Date: As of Oct 14, 2016
  18. Date: From Jun 1, 2016 to Jun 17, 2016

Report: cnig-20180930.xml or XBRLViewer

  1. Date: As of Dec 21, 2018
  2. Date: From Oct 1, 2018 to Oct 31, 2018
  3. Date: As of Oct 31, 2018
  4. Date: As of Sep 30, 2018
  5. Date: From Oct 1, 2017 to Sep 30, 2018
  6. Date: As of Aug 9, 2018
  7. Date: As of Jun 30, 2018
  8. Date: As of May 23, 2018
  9. Date: From May 1, 2018 to May 23, 2018
  10. Date: As of Mar 31, 2018
  11. Date: As of Dec 31, 2017
  12. Date: From Nov 1, 2017 to Nov 30, 2017
  13. Date: As of Nov 30, 2017
  14. Date: As of Sep 30, 2017
  15. Date: From Oct 1, 2016 to Sep 30, 2017
  16. Date: As of Jun 30, 2017
  17. Date: As of Apr 27, 2017
  18. Date: From Apr 1, 2017 to Apr 27, 2017
  19. Date: As of Mar 31, 2017
  20. Date: As of Dec 31, 2016
  21. Date: As of Sep 30, 2016
  22. Date: From Oct 1, 2015 to Sep 30, 2016
  23. Date: As of Aug 31, 2016
  24. Date: As of Apr 14, 2016
  25. Date: As of May 12, 2011
  26. Date: From May 1, 2011 to May 12, 2011

Report: cnig-20180331.xml or XBRLViewer

  1. Date: As of May 7, 2018
  2. Date: As of May 2, 2018
  3. Date: As of Mar 31, 2018
  4. Date: From Oct 1, 2017 to Mar 31, 2018
  5. Date: From Oct 1, 2017 to Dec 31, 2017
  6. Date: From Dec 1, 2017 to Dec 22, 2017
  7. Date: As of Nov 30, 2017
  8. Date: From Nov 1, 2017 to Nov 30, 2017
  9. Date: As of Sep 30, 2017
  10. Date: From Oct 1, 2016 to Sep 30, 2017
  11. Date: From Jun 10, 2017 to Jun 15, 2017
  12. Date: As of Apr 27, 2017
  13. Date: From Apr 1, 2017 to Apr 27, 2017
  14. Date: From Jan 1, 2017 to Mar 31, 2017
  15. Date: As of Mar 31, 2017
  16. Date: As of Oct 14, 2016
  17. Date: As of Sep 30, 2016
  18. Date: From Jun 1, 2016 to Jun 17, 2016
  19. Date: As of Jan 27, 2016
  20. Date: From Jan 1, 2016 to Jan 27, 2016
  21. Date: From Oct 1, 2014 to Sep 30, 2015
  22. Date: As of Sep 30, 2015
  23. Date: From Oct 1, 2013 to Sep 30, 2014
  24. Date: As of Aug 28, 2014

Report: cnig-20171231.xml or XBRLViewer

  1. Date: From Sep 1, 2015 to Sep 19, 2018
  2. Date: As of Feb 9, 2018
  3. Date: As of Dec 31, 2017
  4. Date: From Oct 1, 2017 to Dec 31, 2017
  5. Date: From Dec 1, 2017 to Dec 22, 2017
  6. Date: As of Nov 30, 2017
  7. Date: From Nov 1, 2017 to Nov 30, 2017
  8. Date: As of Sep 30, 2017
  9. Date: From Oct 1, 2016 to Sep 30, 2017
  10. Date: As of Aug 24, 2017
  11. Date: From Jun 10, 2017 to Jun 15, 2017
  12. Date: As of Apr 27, 2017
  13. Date: From Apr 1, 2017 to Apr 27, 2017
  14. Date: As of Dec 31, 2016
  15. Date: From Oct 1, 2016 to Dec 31, 2016
  16. Date: As of Oct 14, 2016
  17. Date: As of Sep 30, 2016
  18. Date: As of Jul 11, 2016
  19. Date: From Jun 1, 2016 to Jun 17, 2016
  20. Date: As of Oct 19, 2015
  21. Date: As of Sep 30, 2015
  22. Date: From Oct 1, 2014 to Sep 30, 2015
  23. Date: From Feb 1, 2015 to Feb 28, 2015
  24. Date: From Oct 1, 2013 to Sep 30, 2014
  25. Date: As of Aug 28, 2014
  26. Date: As of Nov 12, 2013
  27. Date: As of Jul 30, 2013
  28. Date: As of Jul 25, 2013

Report: cnig-20170930.xml or XBRLViewer

  1. Date: As of Dec 26, 2017
  2. Date: As of Nov 30, 2017
  3. Date: From Nov 1, 2017 to Nov 30, 2017
  4. Date: As of Sep 30, 2017
  5. Date: From Oct 1, 2016 to Sep 30, 2017
  6. Date: As of Aug 31, 2017
  7. Date: As of Aug 24, 2017
  8. Date: As of Aug 18, 2017
  9. Date: From Aug 1, 2017 to Aug 18, 2017
  10. Date: As of Apr 27, 2017
  11. Date: From Apr 1, 2017 to Apr 27, 2017
  12. Date: As of Mar 31, 2017
  13. Date: From Oct 14, 2016 to Oct 15, 2016
  14. Date: From Oct 1, 2016 to Oct 5, 2016
  15. Date: As of Sep 30, 2016
  16. Date: From Oct 1, 2015 to Sep 30, 2016
  17. Date: From Aug 1, 2016 to Aug 31, 2016
  18. Date: As of Aug 31, 2016
  19. Date: As of Jul 11, 2016
  20. Date: As of Apr 14, 2016
  21. Date: As of Feb 3, 2016
  22. Date: As of Dec 31, 2015
  23. Date: From Oct 1, 2015 to Oct 30, 2015
  24. Date: As of Oct 30, 2015
  25. Date: As of Oct 19, 2015
  26. Date: From Oct 18, 2015 to Oct 19, 2015
  27. Date: As of Sep 30, 2015
  28. Date: From Oct 1, 2014 to Sep 30, 2015
  29. Date: From Feb 1, 2015 to Feb 28, 2015
  30. Date: From Oct 1, 2013 to Sep 30, 2014
  31. Date: As of Aug 28, 2014
  32. Date: As of Jul 30, 2013
  33. Date: As of Jul 25, 2013
  34. Date: As of May 12, 2011
  35. Date: From May 1, 2011 to May 12, 2011

Report: cnig-20170630.xml or XBRLViewer

  1. Date: As of Aug 14, 2017
  2. Date: From Jul 21, 2017 to Jul 28, 2017
  3. Date: As of Jul 28, 2017
  4. Date: As of Jun 30, 2017
  5. Date: From Oct 1, 2016 to Jun 30, 2017
  6. Date: As of Jun 20, 2017
  7. Date: From Jun 10, 2017 to Jun 15, 2017
  8. Date: As of Apr 27, 2017
  9. Date: From Apr 1, 2017 to Apr 27, 2017
  10. Date: From Jan 1, 2017 to Mar 31, 2017
  11. Date: As of Mar 31, 2017
  12. Date: As of Dec 31, 2016
  13. Date: From Oct 1, 2016 to Dec 31, 2016
  14. Date: From Oct 1, 2016 to Oct 15, 2016
  15. Date: As of Oct 14, 2016
  16. Date: As of Sep 30, 2016
  17. Date: As of Aug 31, 2016
  18. Date: From Aug 30, 2016 to Aug 31, 2016
  19. Date: From Apr 1, 2016 to Jun 30, 2016
  20. Date: As of Jun 30, 2016
  21. Date: From Jun 1, 2016 to Jun 17, 2016
  22. Date: From Jan 26, 2016 to Jan 27, 2016
  23. Date: As of Jan 27, 2016
  24. Date: As of Sep 30, 2015
  25. Date: From Oct 1, 2014 to Sep 30, 2015
  26. Date: As of Jan 20, 2015
  27. Date: From Oct 1, 2013 to Sep 30, 2014
  28. Date: As of Aug 28, 2014
  29. Date: As of Nov 12, 2013
  30. Date: As of Jul 30, 2013
  31. Date: As of Jul 25, 2013

Report: cnig-20170331.xml or XBRLViewer

  1. Date: As of May 12, 2017
  2. Date: From Apr 1, 2017 to Apr 27, 2017
  3. Date: From Oct 1, 2016 to Mar 31, 2017
  4. Date: As of Mar 31, 2017
  5. Date: From Mar 1, 2017 to Mar 7, 2017
  6. Date: As of Dec 31, 2016
  7. Date: From Oct 1, 2016 to Dec 31, 2016
  8. Date: As of Oct 14, 2016
  9. Date: As of Sep 30, 2016
  10. Date: As of Aug 31, 2016
  11. Date: From Aug 30, 2016 to Aug 31, 2016
  12. Date: As of Jun 20, 2016
  13. Date: From Jun 1, 2016 to Jun 20, 2016
  14. Date: From Jun 1, 2016 to Jun 17, 2016
  15. Date: From Apr 12, 2016 to Apr 13, 2016
  16. Date: From Oct 1, 2015 to Mar 31, 2016
  17. Date: As of Mar 31, 2016
  18. Date: From Jan 26, 2016 to Jan 27, 2016
  19. Date: As of Jan 27, 2016
  20. Date: As of Sep 30, 2015
  21. Date: From Oct 1, 2014 to Sep 30, 2015
  22. Date: As of Jan 20, 2015
  23. Date: From Oct 1, 2013 to Sep 30, 2014
  24. Date: As of Aug 28, 2014
  25. Date: As of Nov 12, 2013
  26. Date: As of Jul 30, 2013
  27. Date: As of Jun 25, 2013

Report: cnig-20161231.xml or XBRLViewer

  1. Date: As of Feb 14, 2017
  2. Date: As of Dec 31, 2016
  3. Date: From Oct 1, 2016 to Dec 31, 2016
  4. Date: As of Oct 14, 2016
  5. Date: As of Sep 30, 2016
  6. Date: As of Aug 31, 2016
  7. Date: From Aug 30, 2016 to Aug 31, 2016
  8. Date: As of Jun 20, 2016
  9. Date: From Jun 1, 2016 to Jun 20, 2016
  10. Date: From Jun 1, 2016 to Jun 17, 2016
  11. Date: From Apr 12, 2016 to Apr 13, 2016
  12. Date: From Jan 26, 2016 to Jan 27, 2016
  13. Date: As of Jan 27, 2016
  14. Date: From Oct 1, 2015 to Dec 31, 2015
  15. Date: As of Dec 31, 2015
  16. Date: As of Sep 30, 2015
  17. Date: From Oct 1, 2014 to Sep 30, 2015
  18. Date: As of Jan 20, 2015
  19. Date: From Oct 1, 2013 to Sep 30, 2014
  20. Date: As of Aug 28, 2014
  21. Date: As of Nov 12, 2013
  22. Date: As of Jul 30, 2013
  23. Date: As of Jun 25, 2013

Report: cnig-20160930.xml or XBRLViewer

  1. Date: As of Dec 15, 2016
  2. Date: From Oct 14, 2016 to Oct 15, 2016
  3. Date: From Oct 1, 2016 to Oct 5, 2016
  4. Date: As of Sep 30, 2016
  5. Date: From Oct 1, 2015 to Sep 30, 2016
  6. Date: From Aug 1, 2016 to Aug 31, 2016
  7. Date: As of Aug 31, 2016
  8. Date: As of Jul 11, 2016
  9. Date: As of Jun 30, 2016
  10. Date: As of Apr 14, 2016
  11. Date: As of Mar 31, 2016
  12. Date: As of Dec 31, 2015
  13. Date: From Nov 30, 2015 to Dec 1, 2015
  14. Date: From Oct 1, 2015 to Oct 30, 2015
  15. Date: As of Oct 30, 2015
  16. Date: As of Oct 19, 2015
  17. Date: From Oct 18, 2015 to Oct 19, 2015
  18. Date: As of Sep 30, 2015
  19. Date: From Oct 1, 2014 to Sep 30, 2015
  20. Date: As of Jun 30, 2015
  21. Date: From Feb 1, 2015 to Feb 28, 2015
  22. Date: As of Dec 31, 2014
  23. Date: From Nov 12, 2014 to Nov 13, 2014
  24. Date: As of Sep 30, 2014
  25. Date: From Oct 1, 2013 to Sep 30, 2014
  26. Date: As of Aug 28, 2014
  27. Date: As of Nov 12, 2013
  28. Date: From Oct 1, 2012 to Sep 30, 2013
  29. Date: As of Jul 30, 2013
  30. Date: As of Jul 25, 2013
  31. Date: From Dec 10, 2012 to Dec 11, 2012
  32. Date: From Oct 1, 2011 to Sep 30, 2012
  33. Date: From Oct 1, 2010 to Sep 30, 2011
  34. Date: As of May 12, 2011
  35. Date: From May 1, 2011 to May 12, 2011
  36. Date: From Oct 1, 2009 to Sep 30, 2010
  37. Date: From Oct 1, 2008 to Sep 30, 2009
  38. Date: As of May 28, 2009

Report: cnig-20160630.xml or XBRLViewer

  1. Date: As of Aug 15, 2016
  2. Date: As of Aug 1, 2016
  3. Date: From Jul 18, 2016 to Jul 19, 2016
  4. Date: From Jul 1, 2016 to Jul 11, 2016
  5. Date: As of Jul 11, 2016
  6. Date: From Oct 1, 2015 to Jun 30, 2016
  7. Date: As of Jun 30, 2016
  8. Date: From Jun 1, 2016 to Jun 27, 2016
  9. Date: As of Jun 27, 2016
  10. Date: As of Jun 20, 2016
  11. Date: From Jun 1, 2016 to Jun 20, 2016
  12. Date: From Jun 1, 2016 to Jun 17, 2016
  13. Date: From Apr 12, 2016 to Apr 13, 2016
  14. Date: As of Apr 2, 2016
  15. Date: From Feb 2, 2016 to Feb 3, 2016
  16. Date: From Jan 26, 2016 to Jan 27, 2016
  17. Date: As of Jan 27, 2016
  18. Date: As of Dec 31, 2015
  19. Date: As of Oct 19, 2015
  20. Date: As of Oct 13, 2015
  21. Date: From Oct 12, 2015 to Oct 13, 2015
  22. Date: As of Sep 30, 2015
  23. Date: From Oct 1, 2014 to Sep 30, 2015
  24. Date: From Oct 1, 2014 to Jun 30, 2015
  25. Date: As of Jun 30, 2015
  26. Date: As of Mar 31, 2015
  27. Date: From Feb 1, 2015 to Feb 28, 2015
  28. Date: From Jan 19, 2015 to Jan 20, 2015
  29. Date: From Oct 1, 2013 to Sep 30, 2014
  30. Date: As of Sep 30, 2014
  31. Date: As of Aug 28, 2014
  32. Date: As of Nov 12, 2013
  33. Date: As of Jul 30, 2013
  34. Date: As of Jun 25, 2013

Report: cnig-20160331.xml or XBRLViewer

  1. Date: As of May 16, 2016
  2. Date: From Apr 12, 2016 to Apr 13, 2016
  3. Date: From Apr 10, 2016 to Apr 11, 2016
  4. Date: As of Apr 11, 2016
  5. Date: As of Apr 1, 2016
  6. Date: As of Mar 31, 2016
  7. Date: From Oct 1, 2015 to Mar 31, 2016
  8. Date: From Feb 2, 2016 to Feb 3, 2016
  9. Date: As of Jan 27, 2016
  10. Date: From Jan 26, 2016 to Jan 27, 2016
  11. Date: As of Dec 31, 2015
  12. Date: As of Oct 19, 2015
  13. Date: As of Oct 13, 2015
  14. Date: From Oct 12, 2015 to Oct 13, 2015
  15. Date: As of Sep 30, 2015
  16. Date: From Mar 1, 2015 to Sep 30, 2015
  17. Date: From Oct 1, 2014 to Mar 31, 2015
  18. Date: As of Mar 31, 2015
  19. Date: From Feb 1, 2015 to Feb 28, 2015
  20. Date: From Jan 19, 2015 to Jan 20, 2015
  21. Date: From Oct 1, 2013 to Sep 30, 2014
  22. Date: As of Sep 30, 2014
  23. Date: As of Aug 28, 2014
  24. Date: As of Nov 12, 2013
  25. Date: As of Jul 30, 2013
  26. Date: As of Jun 25, 2013

Report: cnig-20151231.xml or XBRLViewer

  1. Date: As of Mar 31, 2016
  2. Date: As of Feb 16, 2016
  3. Date: As of Jan 28, 2016
  4. Date: As of Jan 27, 2016
  5. Date: From Jan 26, 2016 to Jan 27, 2016
  6. Date: As of Jan 21, 2016
  7. Date: As of Jan 11, 2016
  8. Date: From Jan 10, 2016 to Jan 11, 2016
  9. Date: As of Dec 31, 2015
  10. Date: From Oct 1, 2015 to Dec 31, 2015
  11. Date: From Dec 2, 2015 to Dec 3, 2015
  12. Date: As of Dec 3, 2015
  13. Date: From Nov 5, 2015 to Nov 6, 2015
  14. Date: As of Nov 6, 2015
  15. Date: As of Oct 29, 2015
  16. Date: From Oct 12, 2015 to Oct 14, 2015
  17. Date: As of Oct 14, 2015
  18. Date: As of Oct 13, 2015
  19. Date: From Oct 12, 2015 to Oct 13, 2015
  20. Date: From Oct 1, 2014 to Sep 30, 2015
  21. Date: As of Sep 30, 2015
  22. Date: From Aug 16, 2015 to Aug 17, 2015
  23. Date: As of Aug 17, 2015
  24. Date: From Apr 6, 2015 to Apr 7, 2015
  25. Date: From Feb 1, 2015 to Feb 28, 2015
  26. Date: From Jan 1, 2015 to Jan 20, 2015
  27. Date: From Jan 2, 2015 to Jan 3, 2015
  28. Date: From Oct 1, 2014 to Dec 31, 2014
  29. Date: As of Dec 31, 2014
  30. Date: As of Sep 30, 2014
  31. Date: From Oct 1, 2013 to Sep 30, 2014
  32. Date: As of Aug 28, 2014
  33. Date: As of Nov 12, 2013
  34. Date: As of Jul 30, 2013
  35. Date: As of Jul 25, 2013

Report: cnig-20150930.xml or XBRLViewer

  1. Date: As of May 1, 2017
  2. Date: From Oct 1, 2015 to Apr 30, 2017
  3. Date: As of Apr 30, 2017
  4. Date: As of Apr 30, 2016
  5. Date: From Nov 30, 2015 to Dec 1, 2015
  6. Date: As of Dec 1, 2015
  7. Date: From Nov 5, 2015 to Nov 6, 2015
  8. Date: As of Nov 6, 2015
  9. Date: From Oct 20, 2015 to Oct 21, 2015
  10. Date: As of Oct 19, 2015
  11. Date: From Oct 18, 2015 to Oct 19, 2015
  12. Date: As of Oct 14, 2015
  13. Date: From Oct 11, 2015 to Oct 14, 2015
  14. Date: From Oct 12, 2015 to Oct 13, 2015
  15. Date: As of Oct 13, 2015
  16. Date: From Oct 1, 2014 to Sep 30, 2015
  17. Date: As of Sep 30, 2015
  18. Date: As of Aug 17, 2015
  19. Date: From Aug 16, 2015 to Aug 17, 2015
  20. Date: As of Jun 30, 2015
  21. Date: As of Mar 31, 2015
  22. Date: From Jan 1, 2015 to Mar 31, 2015
  23. Date: From Feb 1, 2015 to Feb 28, 2015
  24. Date: From Oct 1, 2014 to Dec 31, 2014
  25. Date: As of Dec 31, 2014
  26. Date: From Nov 12, 2014 to Nov 13, 2014
  27. Date: From Oct 1, 2013 to Sep 30, 2014
  28. Date: As of Sep 30, 2014
  29. Date: As of Aug 28, 2014
  30. Date: As of Jun 30, 2014
  31. Date: As of Apr 16, 2014
  32. Date: From Apr 7, 2014 to Apr 16, 2014
  33. Date: As of Mar 31, 2014
  34. Date: As of Jan 10, 2014
  35. Date: As of Dec 31, 2013
  36. Date: From Oct 1, 2013 to Dec 31, 2013
  37. Date: As of Nov 30, 2013
  38. Date: As of Nov 12, 2013
  39. Date: As of Sep 30, 2013
  40. Date: From Oct 1, 2012 to Sep 30, 2013
  41. Date: As of Jul 30, 2013
  42. Date: As of Jul 25, 2013
  43. Date: From Dec 10, 2012 to Dec 11, 2012
  44. Date: From Oct 1, 2011 to Sep 30, 2012
  45. Date: From Aug 1, 2012 to Aug 13, 2012
  46. Date: From Oct 1, 2011 to Oct 31, 2011
  47. Date: From Oct 1, 2010 to Sep 30, 2011
  48. Date: As of May 12, 2011
  49. Date: From May 1, 2011 to May 12, 2011
  50. Date: From Oct 1, 2009 to Sep 30, 2010
  51. Date: From Oct 1, 2008 to Sep 30, 2009
  52. Date: As of May 28, 2009

Report: cnig-20150630.xml or XBRLViewer

  1. Date: As of Aug 14, 2015
  2. Date: From Apr 1, 2015 to Jun 30, 2015
  3. Date: As of Jun 30, 2015
  4. Date: As of Apr 7, 2015
  5. Date: From Feb 1, 2015 to Feb 28, 2015
  6. Date: As of Feb 28, 2015
  7. Date: From Jan 1, 2015 to Jan 20, 2015
  8. Date: From Oct 1, 2014 to Dec 31, 2014
  9. Date: From Dec 1, 2014 to Dec 19, 2014
  10. Date: From Jul 4, 2014 to Nov 29, 2014
  11. Date: As of Nov 29, 2014
  12. Date: As of Sep 30, 2014
  13. Date: From Oct 1, 2013 to Sep 30, 2014
  14. Date: As of Aug 28, 2014
  15. Date: As of Jul 3, 2014
  16. Date: As of Jun 30, 2014
  17. Date: From Apr 1, 2014 to Jun 30, 2014
  18. Date: From Oct 1, 2013 to Dec 31, 2013
  19. Date: As of Nov 12, 2013
  20. Date: As of Sep 30, 2013
  21. Date: As of Jul 30, 2013
  22. Date: As of Jul 25, 2013

Report: cnig-20150331.xml or XBRLViewer

  1. Date: As of May 15, 2015
  2. Date: As of Apr 7, 2015
  3. Date: From Oct 1, 2014 to Mar 31, 2015
  4. Date: As of Mar 31, 2015
  5. Date: From Feb 1, 2015 to Feb 28, 2015
  6. Date: As of Feb 28, 2015
  7. Date: From Jan 1, 2015 to Jan 20, 2015
  8. Date: From Oct 1, 2014 to Dec 31, 2014
  9. Date: From Dec 1, 2014 to Dec 19, 2014
  10. Date: From Jul 4, 2014 to Nov 29, 2014
  11. Date: As of Nov 29, 2014
  12. Date: From Oct 1, 2013 to Sep 30, 2014
  13. Date: As of Sep 30, 2014
  14. Date: As of Aug 24, 2014
  15. Date: As of Jul 3, 2014
  16. Date: As of Mar 31, 2014
  17. Date: From Oct 1, 2013 to Mar 31, 2014
  18. Date: From Oct 1, 2013 to Dec 31, 2013
  19. Date: As of Nov 12, 2013
  20. Date: As of Sep 30, 2013
  21. Date: As of Jul 30, 2013
  22. Date: As of Jul 25, 2013

Report: cnig-20141231.xml or XBRLViewer

  1. Date: From Oct 1, 2014 to Sep 30, 2015
  2. Date: As of Feb 17, 2015
  3. Date: From Jan 19, 2015 to Jan 20, 2015
  4. Date: As of Dec 31, 2014
  5. Date: From Oct 1, 2014 to Dec 31, 2014
  6. Date: From Dec 18, 2014 to Dec 19, 2014
  7. Date: As of Nov 30, 2014
  8. Date: From Nov 29, 2014 to Nov 30, 2014
  9. Date: As of Sep 30, 2014
  10. Date: From Oct 1, 2013 to Sep 30, 2014
  11. Date: As of Aug 28, 2014
  12. Date: As of Jul 3, 2014
  13. Date: From Oct 1, 2013 to Dec 31, 2013
  14. Date: As of Dec 31, 2013
  15. Date: As of Nov 12, 2013
  16. Date: As of Sep 30, 2013
  17. Date: As of Jul 30, 2013
  18. Date: As of Jul 25, 2013

Report: cnig-20140930.xml or XBRLViewer

  1. Date: As of Dec 12, 2014
  2. Date: As of Dec 1, 2014
  3. Date: From Nov 1, 2014 to Nov 26, 2014
  4. Date: As of Sep 30, 2014
  5. Date: From Oct 1, 2013 to Sep 30, 2014
  6. Date: As of Aug 28, 2014
  7. Date: From Apr 1, 2014 to Jun 30, 2014
  8. Date: As of Jun 30, 2014
  9. Date: From Apr 7, 2014 to Apr 16, 2014
  10. Date: As of Apr 16, 2014
  11. Date: From Apr 7, 2014 to Apr 9, 2014
  12. Date: As of Apr 6, 2014
  13. Date: From Jan 1, 2014 to Mar 31, 2014
  14. Date: As of Mar 31, 2014
  15. Date: As of Jan 10, 2014
  16. Date: As of Dec 31, 2013
  17. Date: From Oct 1, 2013 to Dec 31, 2013
  18. Date: As of Nov 30, 2013
  19. Date: As of Nov 12, 2013
  20. Date: From Oct 1, 2013 to Oct 4, 2013
  21. Date: As of Sep 30, 2013
  22. Date: From Oct 1, 2012 to Sep 30, 2013
  23. Date: As of Sep 3, 2013
  24. Date: As of Jul 30, 2013
  25. Date: As of Jul 25, 2013
  26. Date: From Dec 10, 2012 to Dec 11, 2012
  27. Date: As of Sep 30, 2012
  28. Date: From Oct 1, 2011 to Sep 30, 2012
  29. Date: From Aug 1, 2012 to Aug 13, 2012
  30. Date: From Jan 1, 2012 to Jan 13, 2012
  31. Date: From Jul 14, 2011 to Oct 31, 2011
  32. Date: As of Oct 31, 2011
  33. Date: From Oct 1, 2010 to Sep 30, 2011
  34. Date: From May 1, 2011 to May 12, 2011
  35. Date: As of May 12, 2011
  36. Date: From Oct 1, 2009 to Sep 30, 2010
  37. Date: As of Mar 4, 2010
  38. Date: From Oct 1, 2008 to Sep 30, 2009
  39. Date: As of May 28, 2009
  40. Date: As of Oct 16, 2008

Report: cnig-20140630.xml or XBRLViewer

  1. Date: From Oct 1, 2013 to Sep 30, 2014
  2. Date: As of Aug 14, 2014
  3. Date: As of Jul 15, 2014
  4. Date: From Jul 2, 2014 to Jul 3, 2014
  5. Date: As of Jul 3, 2014
  6. Date: From Oct 1, 2013 to Jun 30, 2014
  7. Date: As of Jun 30, 2014
  8. Date: As of Apr 16, 2014
  9. Date: As of Apr 15, 2014
  10. Date: As of Apr 7, 2014
  11. Date: From Jan 1, 2014 to Mar 31, 2014
  12. Date: As of Mar 25, 2014
  13. Date: As of Feb 20, 2014
  14. Date: From Nov 1, 2013 to Dec 31, 2013
  15. Date: From Sep 4, 2013 to Oct 31, 2013
  16. Date: From Oct 3, 2013 to Oct 4, 2013
  17. Date: As of Sep 30, 2013
  18. Date: From Jul 1, 2013 to Sep 30, 2013
  19. Date: As of Sep 12, 2013
  20. Date: From Sep 11, 2013 to Sep 12, 2013
  21. Date: As of Sep 3, 2013
  22. Date: From Sep 2, 2013 to Sep 3, 2013
  23. Date: As of Jul 30, 2013
  24. Date: As of Jul 25, 2013
  25. Date: From Oct 1, 2012 to Jun 30, 2013
  26. Date: As of Jun 30, 2013
  27. Date: As of Feb 12, 2013
  28. Date: As of Sep 30, 2012
  29. Date: As of Sep 24, 2012

Report: cnig-20140331.xml or XBRLViewer

  1. Date: From Oct 1, 2013 to Sep 30, 2014
  2. Date: From Jan 1, 2014 to Jun 30, 2014
  3. Date: As of May 15, 2014
  4. Date: As of Apr 16, 2014
  5. Date: As of Apr 15, 2014
  6. Date: As of Apr 7, 2014
  7. Date: As of Mar 31, 2014
  8. Date: From Oct 1, 2013 to Mar 31, 2014
  9. Date: As of Mar 25, 2014
  10. Date: As of Feb 20, 2014
  11. Date: From Nov 1, 2013 to Dec 31, 2013
  12. Date: From Sep 4, 2013 to Oct 31, 2013
  13. Date: From Oct 3, 2013 to Oct 4, 2013
  14. Date: As of Sep 30, 2013
  15. Date: From Jul 1, 2013 to Sep 30, 2013
  16. Date: From Sep 11, 2013 to Sep 12, 2013
  17. Date: As of Sep 12, 2013
  18. Date: From Sep 2, 2013 to Sep 3, 2013
  19. Date: As of Sep 3, 2013
  20. Date: As of Jul 30, 2013
  21. Date: As of Jul 25, 2013
  22. Date: As of Mar 31, 2013
  23. Date: From Oct 1, 2012 to Mar 31, 2013
  24. Date: As of Feb 12, 2013
  25. Date: As of Sep 30, 2012
  26. Date: As of Sep 24, 2012

Report: cnig-20131231.xml or XBRLViewer

  1. Date: From Sep 2, 2013 to Dec 31, 2018
  2. Date: From Oct 1, 2013 to Sep 30, 2014
  3. Date: As of Feb 14, 2014
  4. Date: As of Dec 31, 2013
  5. Date: From Oct 1, 2013 to Dec 31, 2013
  6. Date: From Sep 4, 2013 to Oct 31, 2013
  7. Date: From Oct 3, 2013 to Oct 4, 2013
  8. Date: As of Sep 30, 2013
  9. Date: From Jul 1, 2013 to Sep 30, 2013
  10. Date: As of Sep 12, 2013
  11. Date: From Sep 11, 2013 to Sep 12, 2013
  12. Date: As of Sep 3, 2013
  13. Date: From Sep 2, 2013 to Sep 3, 2013
  14. Date: As of Jul 25, 2013
  15. Date: As of Feb 12, 2013
  16. Date: From Oct 1, 2012 to Dec 31, 2012
  17. Date: As of Dec 31, 2012
  18. Date: As of Sep 30, 2012

Report: cnig-20130930.xml or XBRLViewer

  1. Date: From Aug 1, 2013 to Aug 1, 2018
  2. Date: From Oct 1, 2013 to Sep 30, 2014
  3. Date: From Nov 1, 2013 to Dec 31, 2013
  4. Date: As of Dec 1, 2013
  5. Date: As of Nov 6, 2013
  6. Date: From Nov 5, 2013 to Nov 6, 2013
  7. Date: From Sep 4, 2013 to Oct 31, 2013
  8. Date: From Oct 3, 2013 to Oct 4, 2013
  9. Date: From Oct 1, 2012 to Sep 30, 2013
  10. Date: As of Sep 30, 2013
  11. Date: From Sep 2, 2013 to Sep 3, 2013
  12. Date: As of Sep 3, 2013
  13. Date: From Aug 14, 2012 to Jul 30, 2013
  14. Date: As of Jul 25, 2013
  15. Date: From Jun 30, 2013 to Jul 1, 2013
  16. Date: As of Jun 21, 2013
  17. Date: As of Jun 20, 2013
  18. Date: As of Mar 31, 2013
  19. Date: As of Feb 12, 2013
  20. Date: From Dec 1, 2012 to Dec 12, 2012
  21. Date: From Dec 10, 2012 to Dec 11, 2012
  22. Date: From Jul 28, 2012 to Nov 30, 2012
  23. Date: As of Sep 30, 2012
  24. Date: From Oct 1, 2011 to Sep 30, 2012
  25. Date: As of Aug 13, 2012
  26. Date: As of Jul 27, 2012
  27. Date: As of Jul 2, 2012
  28. Date: From Feb 1, 2012 to Feb 28, 2012
  29. Date: As of Feb 10, 2012
  30. Date: From Jan 26, 2012 to Jan 27, 2012
  31. Date: As of Jan 27, 2012
  32. Date: From Jul 15, 2011 to Oct 31, 2011
  33. Date: From Oct 1, 2010 to Sep 30, 2011
  34. Date: As of Sep 30, 2011
  35. Date: As of Jul 14, 2011
  36. Date: As of Jun 14, 2011
  37. Date: From Apr 1, 2011 to Apr 30, 2011
  38. Date: From Mar 9, 2011 to Mar 10, 2011
  39. Date: From Feb 1, 2011 to Feb 28, 2011
  40. Date: From Oct 26, 2010 to Oct 27, 2010
  41. Date: As of Oct 27, 2010
  42. Date: As of Sep 30, 2010
  43. Date: From Sep 1, 2010 to Sep 30, 2010
  44. Date: From May 6, 2010 to May 7, 2010
  45. Date: As of May 7, 2010
  46. Date: As of Mar 4, 2010
  47. Date: From May 29, 2009 to Sep 30, 2009
  48. Date: As of May 28, 2009
  49. Date: As of Oct 16, 2008
  50. Date: As of May 7, 2008
  51. Date: From May 6, 2008 to May 7, 2008