Information for 2017 and previous years
The lists of surveys previous to 2018 are downloadable:
– list for 2018
– list for 2017
– list for 2016
– list for 2015
– list for 2014
– list for 2013
– list for 2012.
– list for 2011.
– list for 2010.
– list for 2009.
– list for 2008.
– list for 2007.
– list for 2006.
– list for 2005.
– list for 2004.
– list prior to 2004.
4 September 2017
