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 28 22 85 2001 30 28 112 2002 53 43 220 2003 156 136 486 2004 202 175 624 2005 213 174 677 2006 178 157 608 2007 46 41 154 2008 214 186 635 2009 224 197 660 2010 181 152 527 2011 101 92 289 2012 140 131 389 2013 55 53 158 2014 0 0 0 2015 0 0 0 2016 0 0 0 2017 0 0 0 2018 0 0 0 2019 0 0 0 2020 0 0 0 2021 0 0 0 2022 0 0 0 2023 0 0 0 2024 0 0 0 2025 0 0 0