Rolling Averages 2009/10
  DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
Cows in herd 31 31 31 34 32 32 32 32 32 32 32 32 32
Calvings % herd 111 102 99 104 107 107 107 104 103 97 97 94 79
Milk sales/cow 8,629 8,683 8,765 8,734 8,637 8,772 8,879 9,025 9,043 9,077 9,106 9,146 9,124
Milk yield/cow 9,270 9,346 9,389 9,342 9,297 9,434 9,523 9,695 9,701 9,633 9,652 9,715 9,685
Milk sold % 93.1 92.9 93.4 93.5 92.9 93.0 93.2 93.1 93.2 94.2 94.3 94.2 94.2
Milk from forage (litres/cow) 1,325 1,646 1,787 1,966 2,072 2,288 2,569 2,665 2,714 2,771 2,752 2,722 2,598
Milk solids (kg) 675 680 681 677 673 680 684 695 694 689 692 698 698
Concs/cow (kg) 3,575 3,465 3,421 3,319 3,251 3,216 3,129 3,163 3,144 3,088 3,105 3,147 3,189
Concs/litre (kg/l) 0.39 0.37 0.36 0.36 0.35 0.34 0.33 0.33 0.32 0.32 0.32 0.32 0.33
M.O.C./cow (£) 1,127 1,263 1,316 1,368 1,435 1,521 1,604 1,665 1,690 1,703 1,719 1,734 1,703
M.O.C./litre (p) 12.16 13.51 14.02 14.64 15.44 16.12 16.85 17.18 17.43 17.68 17.81 17.85 17.58
Price/litre (p) 19.75 20.90 21.35 21.89 22.56 23.14 23.65 23.96 24.18 24.37 24.56 24.66 24.53
Cost/tonne concs (£) 197 199 201 204 204 206 207 208 208 209 210 210 211
Weighted average butterfat (%) 4.13 4.14 4.13 4.13 4.13 4.10 4.09 4.07 4.06 4.06 4.07 4.08 4.08
Weighted average protein (%) 3.15 3.13 3.12 3.12 3.11 3.10 3.09 3.09 3.09 3.09 3.10 3.11 3.12
Weighted average SCC (' 000) 76 72 68 64 60 56 55 54 55 53 53 53 53
Weighted average bactoscan (' 000) 32 35 35 33 32 28 26 26 26 27 27 26 26
Replacement Rate (%) 48.8 38.4 38.1 37.9 34.5 34.6 34.7 34.6 37.6 43.6 37.4 28.1 15.8