PH krav - kilogramů tuku
| Rok | Počet | PH | SD |
| 1994 | 42173 | -8.50 | 13.52 |
| 1995 | 45263 | -8.02 | 13.80 |
| 1996 | 47919 | -7.29 | 14.51 |
| 1997 | 51215 | -6.08 | 14.92 |
| 1998 | 53302 | -6.05 | 15.18 |
| 1999 | 56411 | -5.64 | 15.27 |
| 2000 | 59750 | -5.71 | 15.70 |
| 2001 | 60876 | -3.52 | 16.11 |
| 2002 | 62248 | -2.66 | 16.46 |
| 2003 | 63867 | -2.79 | 17.08 |
| 2004 | 62871 | -2.89 | 17.21 |
| 2005 | 61838 | -2.48 | 17.05 |
| 2006 | 61721 | -.98 | 16.79 |
| 2007 | 59577 | .11 | 16.63 |
| 2008 | 58864 | .58 | 16.87 |
| 2009 | 61022 | 1.58 | 16.86 |
| 2010 | 58912 | 2.31 | 17.11 |
| 2011 | 60288 | 2.83 | 17.83 |
| 2012 | 61925 | 3.06 | 17.52 |
| 2013 | 62077 | 3.29 | 17.06 |
| 2014 | 64408 | 4.34 | 16.96 |
| 2015 | 64094 | 6.30 | 16.98 |
| 2016 | 65717 | 8.22 | 17.20 |
| 2017 | 66211 | 9.86 | 17.30 |
| 2018 | 67413 | 11.38 | 17.26 |
| 2019 | 68041 | 14.59 | 17.04 |
| 2020 | 69179 | 18.36 | 16.67 |
| 2021 | 43187 | 22.50 | 15.87 |
| 2022 | 238 | 31.53 | 16.01 |