23 April 1988 - 31 December 2017
| DOI | https://doi.org/10.48597/AWZB-G3MV |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 2017 |
| Valid since | 17 December 2019 20:36:52 |
| DOI | https://doi.org/10.48597/AWZB-G3MV |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 2017 |
| Valid since | 17 December 2019 20:36:52 |
| DOI | https://doi.org/10.48597/HQKZ-GN8G |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2016 |
| Valid from | 17 December 2019 20:36:48 |
| Valid to | 17 December 2019 20:36:52 |
| DOI | https://doi.org/10.48597/6SEB-PDQ2 |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2015 |
| Valid from | 17 December 2019 20:36:43 |
| Valid to | 17 December 2019 20:36:48 |
| DOI | https://doi.org/10.48597/SP4E-K6SM |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 1 January 2015 |
| Valid from | 17 December 2019 20:36:38 |
| Valid to | 17 December 2019 20:36:43 |
| DOI | https://doi.org/10.48597/8HNG-C367 |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 2013 |
| Valid from | 17 December 2019 20:36:34 |
| Valid to | 17 December 2019 20:36:38 |
| DOI | https://doi.org/10.48597/PVSD-2BD8 |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2012 |
| Valid from | 17 December 2019 20:36:29 |
| Valid to | 17 December 2019 20:36:34 |
| DOI | https://doi.org/10.48597/KZT8-ZVMW |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2011 |
| Valid from | 17 December 2019 20:36:24 |
| Valid to | 17 December 2019 20:36:29 |
| DOI | https://doi.org/10.48597/FPV6-2M3D |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 1 January 2011 |
| Valid from | 17 December 2019 20:36:19 |
| Valid to | 17 December 2019 20:36:24 |
| DOI | https://doi.org/10.48597/8NRX-8P3N |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 2009 |
| Valid from | 17 December 2019 20:36:14 |
| Valid to | 17 December 2019 20:36:19 |
| DOI | https://doi.org/10.48597/PADK-CCQE |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2008 |
| Valid from | 17 December 2019 20:36:02 |
| Valid to | 17 December 2019 20:36:14 |
| DOI | https://doi.org/10.48597/E4TV-R4YR |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2007 |
| Valid from | 17 December 2019 20:35:56 |
| Valid to | 17 December 2019 20:36:02 |
| DOI | https://doi.org/10.48597/JYS8-VZBQ |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 1 January 2007 |
| Valid from | 17 December 2019 20:35:50 |
| Valid to | 17 December 2019 20:35:56 |
| DOI | https://doi.org/10.48597/F4X5-4DXV |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 2005 |
| Valid from | 17 December 2019 20:35:45 |
| Valid to | 17 December 2019 20:35:50 |
| DOI | https://doi.org/10.48597/GYVB-RPWH |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2004 |
| Valid from | 17 December 2019 20:35:39 |
| Valid to | 17 December 2019 20:35:45 |
| DOI | https://doi.org/10.48597/PFAW-A9PD |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2003 |
| Valid from | 17 December 2019 20:35:34 |
| Valid to | 17 December 2019 20:35:39 |
| DOI | https://doi.org/10.48597/XRBZ-7G4U |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 1 January 2003 |
| Valid from | 17 December 2019 20:35:19 |
| Valid to | 17 December 2019 20:35:34 |
| DOI | https://doi.org/10.48597/NJ8M-AG4T |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 2001 |
| Valid from | 17 December 2019 20:35:11 |
| Valid to | 17 December 2019 20:35:19 |
| DOI | https://doi.org/10.48597/CBPH-HUX5 |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 2000 |
| Valid from | 17 December 2019 20:35:06 |
| Valid to | 17 December 2019 20:35:11 |
| DOI | https://doi.org/10.48597/X4A5-CFX6 |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 1999 |
| Valid from | 17 December 2019 20:34:59 |
| Valid to | 17 December 2019 20:35:06 |
| DOI | https://doi.org/10.48597/X5UT-BZTB |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 1998 |
| Valid from | 17 December 2019 20:34:55 |
| Valid to | 17 December 2019 20:34:59 |
| DOI | https://doi.org/10.48597/9Q4V-5KF2 |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 1 January 1998 |
| Valid from | 17 December 2019 20:34:50 |
| Valid to | 17 December 2019 20:34:55 |
| DOI | https://doi.org/10.48597/THEK-ANES |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 29 December 1996 |
| Valid from | 17 December 2019 20:34:46 |
| Valid to | 17 December 2019 20:34:50 |
| DOI | https://doi.org/10.48597/2MDP-EFQD |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 1995 |
| Valid from | 17 December 2019 20:34:42 |
| Valid to | 17 December 2019 20:34:46 |
| DOI | https://doi.org/10.48597/TNDC-S6FH |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 1 January 1995 |
| Valid from | 17 December 2019 20:34:38 |
| Valid to | 17 December 2019 20:34:42 |
| DOI | https://doi.org/10.48597/S8JW-H2TR |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 1993 |
| Valid from | 17 December 2019 20:34:33 |
| Valid to | 17 December 2019 20:34:38 |
| DOI | https://doi.org/10.48597/74DF-H24J |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 1992 |
| Valid from | 17 December 2019 20:34:29 |
| Valid to | 17 December 2019 20:34:33 |
| DOI | https://doi.org/10.48597/KD7N-Q7F8 |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 29 December 1991 |
| Valid from | 17 December 2019 20:34:25 |
| Valid to | 17 December 2019 20:34:29 |
| DOI | https://doi.org/10.48597/Q2KA-ZYWP |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 30 December 1990 |
| Valid from | 17 December 2019 20:34:21 |
| Valid to | 17 December 2019 20:34:25 |
| DOI | https://doi.org/10.48597/DRPQ-E3RD |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 31 December 1989 |
| Valid from | 17 December 2019 20:34:17 |
| Valid to | 17 December 2019 20:34:21 |
| DOI | https://doi.org/10.48597/HBK7-BCSE |
|---|---|
| Start time | 23 April 1988 |
| Stop time | 1 January 1989 |
| Valid from | 17 December 2019 19:32:37 |
| Valid to | 17 December 2019 20:34:17 |