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 9 0 126 2007 43 0 414 2008 63 1 636 2009 25 1 315 2010 32 1 230 2011 9 0 45 2012 5 0 27 2013 15 1 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 2022 0 0 0 2023 0 0 0