Evolution of the number of Users 1970 – 2021CERN Personnel Statistics 2021 – CERN Quick Facts 2021/22 (not yet available)Annual Users statistics 2020 – CERN Personnel Statistics 2020 – CERN Quick Facts 2020/21 (not yet available)Annual Users statistics 2019 – CERN Personnel Statistics 2019 – CERN Quick Facts 2019/20Annual Users statistics 2018 – CERN Personnel Statistics 2018 – CERN Quick Facts 2018/19Annual Users statistics 2017 – CERN Personnel Statistics 2017 – CERN Quick Facts 2017/18Annual Users statistics 2016 – CERN Personnel Statistics 2016 – CERN Quick Facts 2016/17Annual Users statistics 2015 – CERN Personnel Statistics 2015 – CERN Quick Facts 2015/16Annual statistics 2014Annual statistics 2013Annual statistics 2012Annual statistics 2011Annual statistics 2010Annual statistics 2009Annual statistics 2008Annual statistics 2007Annual statistics 2006Annual statistics 2005Annual statistics 2004Annual statistics 2003Annual statistics 2002Annual statistics 2001 Updated on 08-06-2022