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    143        34         1331
2014    174        32         2295
2015    162        36         1339
2016    221        39         1489
2017    297        72         1911
2018    174        57         1107
2019    124        62         1314
2020    132        61         1067
2021     91        47          694
2022     96        26         1322
2023    120        51         2179
2024     99        47         1239