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 6 0 29 2004 6 2 27 2005 0 0 0 2006 0 0 0 2007 18 2 150 2008 5 0 42 2009 7 0 78 2010 8 0 66 2011 5 0 65 2012 3 0 32 2013 5 0 38 2014 5 0 35 2015 1 0 3 2016 3 0 36 2017 2 0 6 2018 0 0 0 2019 0 0 0 2020 1 0 6 2021 0 0 0