Jahr MPECS Discovery Observations 1993 0 0 0 1994 3 2 13 1995 1 0 10 1996 0 0 0 1997 1 0 4 1998 1 0 3 1999 0 0 0 2000 0 0 0 2001 0 0 0 2002 0 0 0 2003 7 0 48 2004 7 0 42 2005 5 0 23 2006 0 0 0 2007 0 0 0 2008 1 0 5 2009 0 0 0 2010 0 0 0 2011 0 0 0 2012 0 0 0 2013 17 0 97 2014 2 0 14 2015 0 0 0 2016 0 0 0 2017 0 0 0 2018 0 0 0 2019 0 0 0 2020 1 0 5 2021 0 0 0 2022 0 0 0 2023 2 0 12 2024 0 0 0 2025 0 0 0