OKD
| Date | Clue |
|---|---|
| 2025-04-13 | Green-lit |
| 2025-03-16 | Gave the go-ahead |
| 2025-01-10 | Approved |
| 2021-08-15 | Signed off on |
| 2019-10-21 | Green-lit |
| 2017-09-10 | Green-lit |
| 2016-01-28 | Approved |
| 2015-04-25 | Green-lit |
| 2014-06-23 | Green-lighted, as a project |
| 2014-03-14 | Not nixed |
| 2013-12-12 | Sanctioned |
| 2011-03-15 | Green-lit |
| 2010-11-11 | Given the nod |
| 2010-06-24 | Having a permit |
| 2009-07-15 | Rubber-stamped |
| 2008-05-29 | Sanctioned |
| 2008-04-24 | Initialed |
| 2007-12-27 | Let pass |
| 2007-05-30 | Gave the thumbs-up |
| 2006-08-08 | Assented to |
| 2005-03-12 | Blessed |
| 2004-07-31 | Let pass |
| 2004-02-18 | Gave the go-ahead |
| 2003-05-11 | Green-lighted |
| 2002-06-20 | Gave the thumbs up |
| 2001-10-26 | Authorized |
| 2001-06-17 | Green-lighted |
| 2001-05-06 | Gave the go-ahead |
| 1999-06-18 | Gave the go-ahead |
| 1998-07-30 | Endorsed |
| 1998-05-17 | Accepted |
| 1997-09-20 | Initialed |
| 1997-01-24 | Accepted |