Insoluble ash

Insoluble ash, residue after incineration and treatment with cholorhydric acid. Sometimes considered as silica.

Values

Feed Perimeter As fed SD Range On DM SD Range Unit Other SD Range Unit Count Count Count
Alfalfa protein concentrate 0.7 0.6 0.2-2 0.8 0.6 0.2-2.1 % - 7 7
Alfalfa, dehydrated, protein 16-18% dry matter 0.6 0.4 0.1-1.4 0.6 0.4 0.1-1.5 % - 25 21
Alfalfa, dehydrated, protein 17-19% dry matter 0.5 0.4 0.1-1.8 0.6 0.5 0.1-2 % - 28 24
Alfalfa, dehydrated, protein 19-22% dry matter 0.8 0.4 0.3-1.3 0.9 0.4 0.3-1.5 % - 23 19
Alfalfa, dehydrated, protein 22-25% dry matter 0.9 0.6 0-2.1 1 0.7 0-2.3 % - 12 8
Alfalfa, dehydrated, protein < 16% dry matter 0.7 0.6 0.1-2.2 0.8 0.7 0.1-2.5 % - 14 10
Alfalfa, dehydrated, protein > 25% dry matter 0.7 0.3-1 0.8 % - 4
Ammonium ferric citrate 0 0 % -
Ammonium molybdate tetrahydrate 0 0 % -
Apple pomace, dried 0.3 0.3 0.07-0.9 0.3 0.2-0.9 % - 5 2
Bakery byproduct 0.2 0.2 % -
Bananas, immature, dried 0.1 0.1 0.08 0.04-0.4 % - 1 16
Barley 0.4 0.1 0.2-0.6 0.5 0.1 0.2-0.7 % - 23 23
Barley distillers grains, dried 1 0.2 0.8-1.3 1.1 0.2 0.9-1.4 % - 5 5
Barley distillers grains, whisky production, fresh 0.2 0.9 % -
Barley rootlets, dried 1.2 0.5 0.3-1.9 1.3 0.6 0.4-2.1 % - 10 9
Beet pulp, dried 1.4 1.3 0.06-8.9 1.5 1.4 0.07-9.9 % - 3486 3145
Beet pulp, pressed 0.4 1.5 1.3 0.2-7.4 % - 1 647
Biscuit byproduct 0.2 0.2 % - 1 1
Black soldier fly larvae, fat < 20%, dried 0.6 0.6 % -
Black soldier fly larvae, fat > 20%, dried 0.5 0.6 % -
Blood meal 0.1 0.04 0.1-0.2 0.2 0.04 0.1-0.2 % - 7 7
Brewers grains, dried 0.8 0.09-1.6 0.9 0.1-1.7 % - 2 2
Brewers yeast, dried 0.5 0.2-0.9 0.6 0.4-0.8 % - 4 2
Buckwheat hulls 0.3 0.4 % -
Ca Al Fe phosphate 1.1 1.1 % -
Calcium carbonate 1 1.4 0-9.7 1 1.4 0-9.7 % - 796 266
Calcium chloride anhydrous 0 0 % -
Calcium chloride dihydrate 0 0 % -
Calcium iodate anhydrous 0 0 % -
Calcium iodate hexahydrate 0 0 % -
Calcium iodide 0 0 % -
Calcium magnesium phosphate 1 1.1 % -
Calcium selenite 0 0 % -
Calcium sulfate anhydrous 0 0 % -
Calcium sulfate dihydrate 0 0 % -
Camelina oil meal, oil > 5% 0.3 0.3 % -
Canola meal, oil < 5% 0.3 0.3 % - 1 1
Carob pod meal 0.01 0.01 0.01-0.01 % - 2
Cassava pulp, dried 1.3 1.5 % - 1
Cassava, starch 66-70% 1.2 1.3 0-4.7 1.4 1.5 0-5.4 % - 354 283
Cassava, starch 70-74% 0.7 0.9 0-4.4 0.7 1 0-5.3 % - 378 308
Cereal offal, crude fibre 5-14% 2.1 0.9 0.6-3.1 2.3 1 0.7-3.5 % - 6 5
Cereal offal, crude fibre > 14% 2.7 1.6 0.3-5.5 3 1.7 0.3-6.1 % - 9 8
Chickpea, kabuli type 0.1 0.08 0.02-0.2 0.1 0.09 0.02-0.3 % - 12 12
Chicory pulp, dehydrated 2.4 0.6 1.6-3.5 2.7 0.7 1.8-4 % - 11 11
Citrus pulp, dried 0.2 0.1 0.02-0.4 0.3 0.1 0.06-0.4 % - 32 22
Citrus pulp, fresh 0.05 0.3 % -
Cobalt carbonate FG 0 0 % -
Cobalt glucoheptonate 0 0 % -
Cobalt oxide FG 0 0 % -
Cobalt selenite 0 0 % -
Cobalt sulfate heptahydrate 0 0 % -
Cocoa hulls 0.7 0.8 % - 1 1
Cocoa meal, oil < 5% 1.3 0.3-3.4 1.5 0.3-3.7 % - 3 3
Cod liver oil 0 0 % -
Common bean 0.07 0.07 % -
Common vetch 0.1 0.1 % -
Copper acetate 0 0 % -
Copper carbonate 0 0 % -
Copper chloride dihydrate 0 0 % -
Copper chloride tribasic 0 0 % -
Copper citrate 0 0 % -
Copper lysine 0 0 % -
Copper methionine 0 0 % -
Copper oxide 0 0 % -
Copper proteinate 0 0 % -
Copper sulfate 0 0 % -
Copra meal, oil 5-20% 0.4 0.3 0.02-0.8 0.4 0.4 0.02-1.5 % - 17 21
Copra meal, oil < 5% 0.5 0.4-0.9 0.6 0.4-1.1 % - 4 4
Copra oil 0 0 % -
Corn gluten feed 1.1 0.4 0.4-1.5 1.2 0.4 0.5-1.7 % - 8 7
Corn gluten meal 0.1 0.2 0.02-0.4 0.1 0.02-0.4 % - 5 4
Cottonseed hulls 0.2 0.1 0.07-0.4 0.2 0.1 0.07-0.4 % - 4 6
Cottonseed meal, oil 5-20%, crude fibre 15-20% 0.4 0.2 0.05-0.6 0.4 0.2 0.06-1 % - 14 15
Cottonseed meal, oil 5-20%, crude fibre < 15% 0.2 0.4 0.03-2.4 0.3 0.4 0.03-2.7 % - 79 83
Cottonseed meal, oil < 5%, crude fibre 15-20% 0.1 0.06 0.01-0.2 0.1 0.07 0.01-0.3 % - 9 10
Cottonseed meal, oil < 5%, crude fibre < 15% 0.1 0.1 0.02-0.5 0.2 0.2 0.02-0.5 % - 16 19
Cottonseed, whole 0.1 0.08 0.02-0.4 0.1 0.09 0.02-0.4 % - 81 87
Cottonseed, whole, extruded 0.1 0.1 % -
Cowpea seed 0.1 0.06 0.02-0.2 0.1 0.07 0.02-0.3 % - 11 14
Diammonium phosphate 0 0 % -
Dicalcium phosphate anhydrous 1 1.1 % -
Dicalcium phosphate dihydrate 1 1 0.01-4.3 1.1 1 0.01-4.5 % - 117 97
Diiodosalicylic acid 0 0 % -
Disodium phosphate anhydrous 0 0 % -
Disodium phosphate hydrate 0 0 % -
DL-methionine 0 0 % -
Dolomite limestone 0 0 % -
Ethylenediamine dihydroiodide 0 0 % -
Faba bean, coloured flowers 0.1 0.1 % -
Faba bean, coloured flowers, extruded 0.1 0.1 % -
Faba bean, white flowers 0.1 0.1 % -
Feather meal 0.3 0.03 0.2-0.3 0.3 0.03 0.2-0.3 % - 6 6
Ferric chloride 0 0 % -
Ferric citrate 0 0 % -
Ferric phosphate 0 0 % -
Ferric polyphosphate 0 0 % -
Ferric pyrophosphate 0 0 % -
Ferric sodium pyrophosphate 0 0 % -
Ferrous carbonate 0 0 % -
Ferrous chloride 0 0 % -
Ferrous sulfate monohydrate 0 0 % -
Ferrous sulphate heptahydrate 0 0 % -
Fish meal, protein 62% 0.5 1.2 0.02-5.3 0.6 1.3 0.02-5.7 % - 101 99
Fish meal, protein 65% 0.5 1.1 0.02-5.3 0.5 1.1 0.02-5.7 % - 118 116
Fish meal, protein 70% 0.4 0.7 0.03-4.6 0.5 0.8 0.03-4.9 % - 33 37
Fish oil, anchovy 0 0 % -
Fish oil, capelin 0 0 % -
Fish oil, herring 0 0 % -
Fish oil, menhaden 0 0 % -
Fish oil, rockfish 0 0 % -
Fish oil, salmon 0 0 % -
Fish oil, sardine 0 0 % -
Fish solubles, condensed, defatted 0.2 0.2 % - 1
Fish solubles, condensed, fat 0.1 0.2 % -
Fodder beet, raw 0.6 0.2 0.3-0.8 4 % - 6
Grape pomace, dried 1.3 0.4 0.6-2.5 1.5 0.4 0.6-2.7 % - 37 37
Grape pulp, dried 1.5 1.7 % - 1
Grape seeds 1.1 1.2 % -
Grapeseed oil meal 1.1 1.2 % -
Grass, dehydrated 2 0.9 0.9-3.5 2.2 1 1-3.8 % - 5 5
Groundnut meal, oil 5-20% 0.8 0.5 0-2 0.9 0.6 0-2.2 % - 109 110
Groundnut meal, oil < 5%, crude fibre < 9% 0.8 0.8 0.1-2.5 0.9 0.9 0.1-2.8 % - 24 24
Groundnut meal, oil < 5%, crude fibre > 9% 0.9 0.3 0.2-1.5 1 0.3 0.2-1.7 % - 36 43
Jatropha oil meal, oil < 5%, dehulled, detoxified 0.8 0.9 % -
L-lysine HCl 0 0 % -
L-threonine 0 0 % -
L-tryptophan 0 0 % -
L-valine 0 0 % -
Lard 0 0 % -
Lentils 0.3 0.3 % - 1 1
Limestone 0 0 % -
Linseed meal, oil < 5% 0.8 0.9 % - 1 1
Linseed meal, oil > 5% 0.5 0.6 0.08-2 0.5 0.7 0.09-2.2 % - 9 9
Linseed, whole 0.1 0.1 % -
Linseed, whole, extruded 0.1 0.1 % -
Liquid potato feed 0.4 2.4 % -
Lupin, blue 0.07 0.08 0.07-0.09 % - 2
Lupin, white 0.06 0.05 0.01-0.1 0.07 0.06 0.01-0.1 % - 5 5
Lupin, white, extruded 0.06 0.2 0.01-0.6 0.07 0.2 0.01-0.7 % - 6 6
Magnesium acetate 0 0 % -
Magnesium carbonate RG 0 0 % -
Magnesium citrate 0 0 % -
Magnesium hydroxide 0 0 % -
Magnesium lactate 0 0 % -
Magnesium oxide 0 0 % -
Magnesium oxide, granular 0 0 % -
Magnesium oxide, powder 0 0 % -
Magnesium phosphate 1 1.1 % -
Magnesium sulfate heptahydrate RG 0 0 % -
Magnesium sulfate monohydrate RG 0 0 % -
Maize 0.05 0.04 0-0.2 0.06 0.05 0-0.2 % - 121 121
Maize bran 0.7 1 0.01-2.8 0.8 1.1 0.01-3.2 % - 17 17
Maize bran, starch production 0.3 0.4 % - 1 1
Maize distillers grains and solubles, oil < 6 %, dried 0.6 0.7 % -
Maize distillers grains with solubles, ethanol production, dried 0.4 0.5 % -
Maize flour byproduct, protein 8-18%, oil 14-30% 0.07 0.05-0.09 0.08 0.06-0.1 % - 2 2
Maize flour byproduct, protein 8-18%, oil 5-14% 1.9 2.1 2.1-2.1 % - 2
Maize flour byproduct, protein 8-18%, oil <5% 0.05 0.01-0.1 0.06 0.01-0.1 % - 4 4
Maize flour, crude fibre 2-10% 0.08 0.06 0-0.1 0.09 0.07 0-0.2 % - 11 11
Maize flour, crude fibre < 2% 0.06 0.01-0.1 0.07 0.01-0.1 % - 3 3
Maize germ meal, oil 5-20% 0.09 0.1 0.1-0.1 % - 2
Maize germ meal, oil < 5% 1.6 1.8 1.8-1.9 % - 3
Maize germs 0.08 0.08 % -
Maize starch 0 0 % -
Maize, extruded 0.05 0.04 0-0.2 0.06 0.05 0-0.2 % - 121 121
Maize, flaked 0.05 0.06 % -
Maize, high moisture 0.04 0.06 % -
Manganese carbonate 0 0 % -
Manganese chloride dihydrate 0 0 % -
Manganese chloride tetrahydrate 0 0 % -
Manganese methionine 0 0 % -
Manganese oxide MnO 0 0 % -
Manganese oxide MnO-Mn2O3 0 0 % -
Manganese oxide MnO2 0 0 % -
Manganese proteinate 0 0 % -
Manganese sulfate monohydrate 0 0 % -
Mealworm larvae, dried 0.2 0.2 % - 1
Methionine Hydroxy Analog MHA 0 0 % -
Milk powder, skimmed 0 0 % -
Milk powder, whole 0 0 % -
Millet, pearl 0.5 0.5 0.04-1.6 0.6 0.6 0.04-1.8 % - 14 18
Millet, proso 0.5 0.6 % -
Molasses, beet 0.01 0.01 0.01-0.01 % - 2
Molasses, sugarcane 0.2 0.2 0.3 0.01-0.8 % - 7
Molybdenum metal 0 0 % -
Molybdenum trioxide 0 0 % -
Monoammonium phosphate 0 0 % -
Monocalcium phosphate 0.5 0.5 0.04-1.6 0.6 0.6 0.1-1.5 % - 16 9
Monodicalcium phosphate 0.4 0.2 0.05-1.6 0.5 % - 14
Monosodium phosphate anhydrous 0 0 % -
Monosodium phosphate anhydrous FG 0 0 % -
Monosodium phosphate hydrate 0 0 % -
Monosodium phosphate hydrate FG 0 0 % -
Mustard bran 1 1.1 % -
Oat groats 1 1.2 % -
Oat hulls 2.6 1.8-3.2 2.9 2-3.5 % - 3 3
Oats 1 0.5 0.3-1.8 1.2 0.5 0.4-2 % - 16 16
Oats, flaked 1 0.5 0.3-1.8 1.2 0.5 0.4-2 % - 16 16
Olive oil cake, with pits, oil < 5% 0.2 0.3 % -
Olive oil cake, with pits, oil > 5% 0.2 0.3 % - 1 1
Olive pulp, oil < 10% 0.2 0.3 % -
Olive pulp, oil > 10% 0.2 0.3 % -
Palm kernel meal, oil 5-20% 0.9 0.9 0-3.8 0.9 0.9 0-4.1 % - 29 28
Palm kernel meal, oil < 5% 0.4 0.4-0.4 0.4 0.4-0.4 % - 2 2
Palm oil 0 0 % - 1 1
Pea 0.06 0.06 0-0.2 0.07 0.06 0-0.2 % - 10 9
Pea protein concentrate 0.3 0.3 % -
Pea, extruded 0.06 0.07 % -
Pentacalcium orthoperiodate 0 0 % -
Phosphate, defluorinated 1.7 1 0.2-2.9 1.7 0.2-2.9 % - 5 3
Potassium iodide 0 0 % -
Potato protein concentrate 0.2 0.2 % -
Potato pulp, dried 0.08 0.07-0.08 0.09 % - 2 1
Potato tuber, dried 1.4 2.7 0.05-3.8 1.5 3 0.06-11.5 % - 11 27
Poultry fat 0 0 % -
Processed animal proteins, pig 0.3 0.4 % -
Processed animal proteins, poultry, protein 45-60% 0.4 0.3 0.02-0.7 0.5 0.3 0.02-0.7 % - 5 5
Processed animal proteins, poultry, protein 60-70% 0.4 0.5 % -
Processed animal proteins, poultry, protein > 70% 0.4 0.5 % -
Rapeseed meal, oil 5-20% 0.3 0.3 % -
Rapeseed meal, oil < 5% 0.3 0.4 0.1-1.6 0.3 % - 14
Rapeseed oil 0 0 % -
Rapeseed, whole 0.2 0.8 0-2.9 0.3 0.9 0-3.1 % - 13 13
Rapeseed, whole, extruded 0.2 0.8 0-2.9 0.3 0.9 0-3.1 % - 13 13
Rice bran, oil < 5%, crude fibre 11-20% 3 2.7 0.2-6.3 3.3 3 0.2-12.8 % - 25 31
Rice bran, oil < 5%, crude fibre 5-11% 1.3 0.8 0.02-3.1 1.5 0.9 0.02-3.5 % - 22 14
Rice bran, oil < 5%, crude fibre > 20% 13.9 4 2.8-20.4 15.2 4.4 3-22.4 % - 94 98
Rice bran, oil > 5%, crude fibre 11-20% 6.5 2.9 0.3-12.3 7.2 3.2 0.3-13.7 % - 68 70
Rice bran, oil > 5%, crude fibre 5-11% 1.5 1.2 0.1-5.8 1.6 1.3 0.1-6.3 % - 182 189
Rice bran, oil > 5%, crude fibre > 20% 13.6 2.1 8.9-17.8 14.9 2.3 9.5-19 % - 46 46
Rice hulls 14.5 3.7 10.8-22.8 15.9 4 11.6-24.9 % - 15 15
Rice shorts, oil < 5%, crude fibre < 5% 0.5 0.2 0.3-0.9 0.5 0.3 0.3-0.9 % - 7 7
Rice shorts, oil > 5%, crude fibre < 5% 0.6 0.4 0.1-1.4 0.7 0.4 0.1-1.5 % - 36 35
Rice, brown 0.8 0.8 0.04-2.8 1 1 0.04-3.2 % - 19 19
Rice, paddy 3.8 1.7 0.7-5.9 4.3 2 0.7-6.5 % - 9 9
Rice, polished, broken 0.3 0.2 0.02-0.8 0.4 0.3 0.02-0.9 % - 16 17
Rye 0.05 0.06 % - 1 1
Seashells, ground 5.7 2 0.2-15 5.7 2 1.8-12.5 % - 55 34
Selenium methionine 0 0 % -
Selenium yeast 0.5 0.6 % -
Sesame meal, oil > 5% 2.2 1.5 0.4-4.2 2.4 1.6 0.4-4.4 % - 11 12
Sheanut oil meal, oil > 5% 0.8 0.4 0.2-1.1 0.9 0.4 0.2-1.3 % - 3 5
Shrimp meal 1.1 0.5 0.9-1.1 1.2 0.5 0.4-1.8 % - 2 6
Sodium bicarbonate 0 0-0.03 0 % - 2
Sodium chloride 0 0 % -
Sodium iodide 0 0 % -
Sodium molybdate dihydrate 0 0 % -
Sodium selenate 0 0 % -
Sodium selenite 0 0 % -
Sodium sulfate 0 0 % -
Sodium-calcium-magnesium phosphate 1.1 1.1 % -
Sorghum 0.3 0.3 0-1.3 0.3 0.4 0-1.5 % - 70 71
Soybean hulls 0.5 0.5 0.2-0.8 % - 2
Soybean meal, oil 5-20% 0.6 0.7 % - 1 1
Soybean meal, oil < 5%, 46% protein + oil 0.2 0.3 0.03-0.7 0.3 0.3 0.03-0.8 % - 5 5
Soybean meal, oil < 5%, 48% protein + oil 0.5 0.4 0-2.1 0.6 0.5 0-2.4 % - 79 72
Soybean meal, oil < 5%, 48% protein + oil, extruded 0.5 0.4 0-2.1 0.6 0.5 0-2.4 % - 79 72
Soybean meal, oil < 5%, 48% protein + oil, formaldehyde-treated 0.5 0.4 0-2.1 0.6 0.5 0-2.4 % - 79 72
Soybean meal, oil < 5%, 50% protein + oil 0.06 0.05 0.01-0.1 0.07 0.05 0.01-0.2 % - 8 8
Soybean molasses 0 0 % -
Soybean oil 0 0 % -
Soybean protein concentrate, protein 50-60% 0.03 0.03 % -
Soybean protein concentrate, protein 60-70% 0.03 0.03 % -
Soybean protein concentrate, protein 70-90% 0.03 0.03 % - 1 1
Soybean, whole, extruded 0.08 0.02 0.05-0.1 0.09 0.03 0.06-0.1 % - 9 9
Soybean, whole, flaked 0.08 0.09 % -
Soybean, whole, toasted 0.08 0.07-0.1 0.09 0.08-0.1 % - 2 2
Soybean, whole, toasted, flaked and expanded 0.09 0.09 % -
Sunflower hulls 0.2 0.3 % -
Sunflower meal, oil 5-20%, dehulled 0.1 0.1 % -
Sunflower meal, oil 5-20%, non dehulled 0.6 0.9 0.09-0.7 0.7 1 0.06-2.3 % - 3 5
Sunflower meal, oil < 5%, dehulled 0.1 0.1 0.03-0.3 0.1 0.1 0.03-0.3 % - 9 8
Sunflower meal, oil < 5%, non dehulled 0.5 0.5 0.1-1.9 0.5 0.5 0.07-2.1 % - 16 15
Sunflower oil 0 0 % -
Sunflower seed, whole 0.04 0.03 0.01-0.1 0.04 0.03 0.01-0.1 % - 10 10
Sweet potato, dried 0.2 0.2 0.05-0.7 0.3 0.2 0.01-0.8 % - 24 27
Tallow 0 0 % -
Tomato pulp, dehydrated 0.6 0.7 % - 1
Tricalcium phosphate 0 0 % - 1
Triticale 0.05 0.05 0-0.2 0.06 0.06 0-0.2 % - 14 14
Urea 0 0 % -
Vinasse, different origins 0.01 0.01 % -
Vinasse, from the production of glutamic acid 0.7 1 % - 1
Vinasse, from yeast production, protein 30 % 0.01 0.01 % -
Vinasse, from yeast production, protein 40% 0.01 0.01 % -
Vinasse, from yeast production, protein 48% 0.01 0.01 % - 1 1
Wheat bran 0.1 0.2 0-0.2 0.2 0.3 0.01-1.6 % - 34 34
Wheat bran from starch production 0.1 0.2 % -
Wheat bran, durum 0.1 0.1 % - 1 1
Wheat distillers grains, starch < 7%, dried 0.2 0.03-0.3 0.2 0.03-0.3 % - 2 2
Wheat distillers grains, starch > 7%, dried 0.7 0.02-1.3 0.7 % - 2 1
Wheat feed flour 0.06 0.03-0.09 0.07 % - 2 1
Wheat feed flour, durum 0.06 0.07 % -
Wheat flour "Gruau D", durum 0.06 0.07 % -
Wheat gluten 0 0 % -
Wheat gluten feed, type 20% starch 0.3 0.3 % -
Wheat gluten feed, type 30% starch 0.3 0.2-0.3 0.3 0.2-0.3 % - 2 2
Wheat middlings (average) 0.08 0.04 0.01-0.2 0.09 0.04 0.01-0.2 % - 31 31
Wheat middlings, durum 0.08 0.09 % -
Wheat middlings, starch 20-30% 0.08 0.04 0.01-0.2 0.09 0.04 0.01-0.2 % - 29 29
Wheat middlings, starch 30-40% 0.08 0.04 0.02-0.2 0.09 0.04 0.02-0.2 % - 27 27
Wheat middlings, starch < 20% 0.08 0.04 0.02-0.2 0.09 0.04 0.02-0.2 % - 27 27
Wheat middlings, starch > 40% 0.08 0.04 0.02-0.2 0.09 0.04 0.02-0.2 % - 28 28
Wheat straw 2.7 1.3 0.6-8 3 1.5 0.7-8.7 % - 42 58
Wheat, durum 0.04 0.05 % -
Wheat, soft 0.04 0.05 0-0.1 0.05 0.06 0-0.2 % - 21 20
Whey permeate 0.5 0.5 % -
Whey powder, acid 0.5 0.5 % -
Whey powder, sweet 0.5 0.5 % -
Whey, dehydrated, with added fat 4-15% 0.6 0.6 % - 1 1
Whey, dried, with added fat 15-30% 0.6 0.6 % -
Zinc carbonate FG 0 0 % -
Zinc carbonate RG 0 0 % -
Zinc chloride 0 0 % -
Zinc lysine 0 0 % -
Zinc metal 0 0 % -
Zinc methionine 0 0 % -
Zinc oxide 0 0 % -
Zinc sulfate heptahydrate RG 0 0 % -