Housing stock, where do the homes built in Jacksonville rank?

[mtraininjax]

I found this interesting in terms of the age of houses in Jacksonville compared to other cities around the USA:

                        Housing units   Built 2005 or later   Percent   Rank        Built 1969 or earlier   Percent   Rank
Jacksonville, FL           598,524            64,813           10.83%   14              156,949            26.22%    78

http://www.bizjournals.com/bizjournals/on-numbers/scott-thomas/2012/06/austin-has-newest-housing-stock-in-the.html?ana=RSS&s=article_search&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+industry_21+%28Industry+Residential+Real+Estate%29