Native American gaming
The revenue generated in these establishments was close to $27.1 billion in 2011 up from $12.8 billion in 2001. The regions with largest revenues in 2011 were Sacramento ($6.9 billion) and Washington State ($6.7 billion). The Native American gaming industry has been described as "recession-resistant", although tribes in many states (including Arizona, California, Connecticut and New Mexico) saw revenues fall at a similar rate to commercial casinos during the Great Recession of 2007-2009.