Jahr MPECS Discovery Observations 1993 0 0 0 1994 0 0 0 1995 0 0 0 1996 0 0 0 1997 0 0 0 1998 11 3 46 1999 115 25 466 2000 84 18 389 2001 118 26 515 2002 139 12 1104 2003 124 12 1110 2004 79 12 702 2005 45 3 451 2006 38 6 167 2007 16 1 81 2008 11 0 52 2009 0 0 0 2010 1 0 23 2011 0 0 0 2012 0 0 0 2013 0 0 0 2014 0 0 0 2015 0 0 0 2016 0 0 0 2017 0 0 0 2018 0 0 0 2019 0 0 0 2020 0 0 0 2021 0 0 0 2022 0 0 0 2023 0 0 0