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      3         0          184
2013    106        10          770
2014     10         3           70
2015     43         4          990
2016     27         4          137
2017     20         7          132
2018    443        82         2231
2019    688       137         3314
2020    483       119         1531
2021    391        39         1586
2022    558       171         1888
2023    562       167         2785
2024    365        31         3767
2025    126         1          488