I found this page amusing. In some parts, it's possible to see the usual demographic/ethnic statistics, for example I went there to look up the following info:

] Ethnic groups: Arab 75%-80%, Kurdish 15%-20%, Turkoman, Assyrian or other 5%
] Religions: Muslim 97% (Shi'a 60%-65%, Sunni 32%-37%), Christian or other 3%

But then in the sections under "Government type", "Constitution", "Legal System", "Political Parties" and several other categories, they're all toggled to simply, "in transition following April 2003 defeat of SADDAM Husayn regime by US-led coalition".

CIA -- The World Factbook -- Iraq