| Jan 2004 | Oct 2004 | July 2005 | Nov 2006 | Feb 2007 | April 2007 | March 2008 |

|  0.0000  |  0.5000  |  0.7500   |  0.8750  |  0.9065  |   0.9375   |     ZZZ    |

You may have noticed that issue 0.75 did not have an incremental update on this wall. It's not like I forgot about it, but the wall had been painted over and perhaps I was mistaken for thinking it wasn't interesting.