|  Other significant information |  Early Liquidation of the Fund and Early Amort. of the Bonds  |  06/23/2023 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  03/28/2023 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  03/23/2023 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  05/26/2022 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  09/17/2021 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  12/03/2020 |  | 
|  Periodic Communication |  Ratings Bonds revised by Moody´s                             |  11/25/2020 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  10/23/2020 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  02/17/2020 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  03/19/2019 |  | 
|  Other significant information |  Treasury Account and Bond Paying Agent Position Transferred |  08/02/2018 |  | 
|  Other significant information |  Treasury Account and Bond Paying Agent Position Transferred |  07/25/2018 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  07/02/2018 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  04/26/2018 |  | 
|  Ratings updating |  Fitch Ratings |  04/17/2018 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  04/17/2018 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  12/12/2017 |  | 
|  Ratings updating |  Moody's Investors Services |  12/11/2017 |  | 
|  Ratings updating |  Fitch Ratings |  08/22/2017 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  08/22/2017 |  | 
|  Other significant information |  Treasury Account Agreement modification |  07/21/2016 |  | 
|  Other significant information |  Adjustment to Iberclear´s procedures |  07/08/2016 |  | 
|  Other significant information |  Comm of Interest Rate applicable to Series A2(P) and A2(T) |  01/15/2016 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  10/02/2015 |  | 
|  Ratings updating |  Fitch Ratings |  10/01/2015 |  | 
|  Other significant information |  Treasury Account and Bond Paying Agent Position Transferred |  07/30/2015 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  07/14/2015 |  | 
|  Ratings updating |  Moody's Investors Services |  07/10/2015 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  03/24/2015 |  | 
|  Ratings updating |  Moody's Investors Services |  03/20/2015 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  02/24/2015 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  01/26/2015 |  | 
|  Ratings updating |  Moody's Investors Services |  01/23/2015 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  10/09/2014 |  | 
|  Ratings updating |  Fitch Ratings |  10/08/2014 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  09/11/2014 |  | 
|  Ratings updating |  Moody's Investors Services |  09/10/2014 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  04/21/2014 |  | 
|  Ratings updating |  Fitch Ratings |  04/14/2014 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  04/14/2014 |  | 
|  Ratings updating |  Fitch Ratings |  04/10/2014 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  03/20/2014 |  | 
|  Ratings updating |  Moody's Investors Services |  03/17/2014 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  01/24/2014 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  12/05/2013 |  | 
|  Ratings updating |  Moody's Investors Services |  12/04/2013 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  11/18/2013 |  | 
|  Ratings updating |  Moody's Investors Services |  11/14/2013 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  11/14/2013 |  | 
|  Ratings updating |  Fitch Ratings |  11/11/2013 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  05/21/2013 |  | 
|  Ratings updating |  Fitch Ratings |  05/17/2013 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  03/25/2013 |  | 
|  Ratings updating |  Fitch Ratings |  03/21/2013 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  03/21/2013 |  | 
|  Ratings updating |  Moody's Investors Services |  03/20/2013 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  11/27/2012 |  | 
|  Ratings updating |  Moody's Investors Services |  11/23/2012 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  08/13/2012 |  | 
|  Ratings updating |  Fitch Ratings |  08/10/2012 |  | 
|  Other significant information |  Actions taken for rating downgrade |  07/30/2012 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  07/17/2012 |  | 
|  Ratings updating |  Fitch Ratings |  07/16/2012 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  07/06/2012 |  | 
|  Other significant information |  Ratings Series affirmed by Fitch                             |  07/05/2012 |  | 
|  Ratings updating |  Fitch Ratings |  07/04/2012 |  | 
|  Ratings updating |  Moody's Investors Services |  07/02/2012 |  | 
|  Other significant information |  Agreements affected after ratings downgrade by Fitch |  06/15/2012 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  06/12/2012 |  | 
|  Ratings updating |  Fitch Ratings |  06/08/2012 |  | 
|  Other significant information |  Agreements affected for downgrade by Moody´s |  05/23/2012 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  02/24/2012 |  | 
|  Ratings updating |  Moody's Investors Services |  02/21/2012 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  02/02/2012 |  | 
|  Ratings updating |  Fitch Ratings |  02/01/2012 |  | 
|  Other significant information |  Ratings Bonds revised by Moody´s                             |  11/07/2011 |  | 
|  Ratings updating |  Moody's Investors Services |  11/04/2011 |  | 
|  Other significant information |  Bankinter actions for rating downgrade by Fitch |  08/12/2011 |  | 
|  Other significant information |  Ratings Series affirmed by Fitch                             |  08/11/2011 |  | 
|  Ratings updating |  Fitch Ratings |  08/11/2011 |  | 
|  Other significant information |  Bankinter rating downgraded by Fitch |  07/07/2011 |  | 
|  Ratings updating |  Fitch Ratings |  08/09/2010 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  08/09/2010 |  | 
|  Other significant information |  Ratings Series revised by Fitch                              |  11/05/2008 |  | 
|  Ratings updating |  Fitch Ratings |  11/04/2008 |  | 
|  Ratings updating |  Fitch Ratings |  12/20/2007 |  | 
|  Ratings updating |  Fitch Ratings |  11/28/2006 |  | 
|  New issue report |  Fitch Ratings |  02/16/2005 |  | 
|  Pre-sales report |  Moody's Investors Services |  02/15/2005 |  |