RPH býků - somatické buňky
| Rok | Počet | RPH | SD |
| 1992 | 183 | 89.78 | 13.65 |
| 1993 | 146 | 92.69 | 16.59 |
| 1994 | 215 | 90.30 | 15.95 |
| 1995 | 189 | 89.47 | 18.28 |
| 1996 | 209 | 91.63 | 18.23 |
| 1997 | 217 | 91.57 | 18.50 |
| 1998 | 227 | 88.12 | 17.99 |
| 1999 | 246 | 88.36 | 18.86 |
| 2000 | 271 | 85.38 | 18.17 |
| 2001 | 280 | 86.66 | 17.16 |
| 2002 | 272 | 88.83 | 16.60 |
| 2003 | 264 | 89.43 | 16.20 |
| 2004 | 238 | 93.68 | 15.66 |
| 2005 | 242 | 92.85 | 16.19 |
| 2006 | 255 | 95.06 | 15.33 |
| 2007 | 211 | 95.91 | 16.29 |
| 2008 | 202 | 95.94 | 15.77 |
| 2009 | 195 | 95.73 | 14.63 |
| 2010 | 214 | 100.57 | 14.77 |
| 2011 | 160 | 100.67 | 14.35 |
| 2012 | 197 | 105.66 | 13.00 |
| 2013 | 179 | 104.21 | 15.13 |
| 2014 | 217 | 106.91 | 14.15 |
| 2015 | 284 | 105.23 | 14.16 |
| 2016 | 230 | 105.92 | 17.03 |
| 2017 | 307 | 110.34 | 15.70 |
| 2018 | 236 | 108.97 | 15.25 |
| 2019 | 278 | 111.79 | 15.25 |
| 2020 | 200 | 109.10 | 11.70 |
| 2021 | 213 | 111.47 | 10.11 |
| 2022 | 174 | 110.80 | 9.33 |
| 2023 | 101 | 109.89 | 7.28 |