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 7 0 30 2002 62 0 220 2003 70 0 315 2004 24 0 145 2005 0 0 0 2006 37 0 235 2007 49 3 217 2008 63 8 343 2009 70 10 406 2010 57 6 205 2011 25 5 179 2012 15 2 101 2013 12 2 82 2014 0 0 0 2015 0 0 0 2016 1 0 2 2017 0 0 0 2018 0 0 0 2019 0 0 0 2020 1 0 1 2021 0 0 0