Default composition: 44 Barley, 45 Pot Barley, 46 Barley Pearled, 49 Malt, 50 Malt Extract; nutrient data only: 47 Bran of Barley, 48 Barley Flour and Grits
| Date | Valeur | Modifier , % |
|---|---|---|
| 2021 | 7 | -50,00 % |
| 2020 | 14 | -6,67 % |
| 2019 | 15 | 15,38 % |
| 2018 | 13 | 8,33 % |
| 2017 | 12 | 0,00 % |
| 2016 | 12 | -14,29 % |
| 2015 | 14 | 7,69 % |
| 2014 | 13 | -51,85 % |
| 2013 | 27 | -82,35 % |
| 2012 | 153 | -7,83 % |
| 2011 | 166 | 147,76 % |
| 2010 | 67 |