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      0         0            0
2007      0         0            0
2008      0         0            0
2009      0         0            0
2010      0         0            0
2011      0         0            0
2012      0         0            0
2013     13         0          225
2014     37         0          804
2015      9         0          250
2016      1         0           15
2017      2         0           56
2018      0         0            0
2019      0         0            0
2020      0         0            0
2021      4         0           92
2022      1         0            6
2023      1         0           33
2024      0         0            0
2025      0         0            0
2026      0         0            0