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 0 0 0 1999 0 0 0 2000 0 0 0 2001 0 0 0 2002 0 0 0 2003 0 0 0 2004 0 0 0 2005 0 0 0 2006 8 0 123 2007 43 0 414 2008 61 1 630 2009 24 1 309 2010 32 1 230 2011 9 1 45 2012 5 0 27 2013 15 2 77 2014 4 1 27 2015 7 0 48 2016 5 0 27 2017 3 1 27 2018 0 0 0 2019 0 0 0 2020 6 2 78 2021 1 0 9