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class_num: 2 acq: (2874-4522) size: 1649
class_num: 3 money-fx: (4523-5059) size: 537
class_num: 4 grain: (5060-5492) size: 433
class_num: 5 crude: (5493-5881) size: 389
class_num: 6 trade: (5882-6250) size: 369
class_num: 7 interest: (6251-6597) size: 347
class_num: 8 ship: (6598-6794) size: 197
class_num: 9 wheat: (6795-7006) size: 212
class_num: 10 corn: (7007-7187) size: 181
class_num: 11 soybean: (7188-7265) size: 78
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class_num: 13 housing: (7280-7295) size: 16
class_num: 14 sun-oil: (7296-7300) size: 5
class_num: 15 money-supply: (7301-7440) size: 140
class_num: 16 fuel: (7441-7453) size: 13
class_num: 17 platinum: (7454-7458) size: 5
class_num: 18 coffee: (7459-7569) size: 111
class_num: 19 rice: (7570-7604) size: 35
class_num: 20 cpu: (7605-7607) size: 3
class_num: 21 oilseed: (7608-7731) size: 124
class_num: 22 sorghum: (7732-7755) size: 24
class_num: 23 naphtha: (7756-7757) size: 2
class_num: 24 potato: (7758-7760) size: 3
class_num: 25 retail: (7761-7783) size: 23
class_num: 26 gold: (7784-7877) size: 94
class_num: 27 cpi: (7878-7946) size: 69
class_num: 28 oat: (7947-7954) size: 8
class_num: 29 hog: (7955-7970) size: 16
class_num: 30 pet-chem: (7971-7990) size: 20
class_num: 31 nzdlr: (7991-7992) size: 2
class_num: 32 heat: (7993-8006) size: 14
class_num: 33 rapeseed: (8007-8024) size: 18
class_num: 34 yen: (8025-8069) size: 45
class_num: 35 carcass: (8070-8119) size: 50
class_num: 36 rubber: (8120-8156) size: 37
class_num: 37 rye: (8157-8157) size: 1
class_num: 38 nat-gas: (8158-8232) size: 75
class_num: 39 silver: (8233-8253) size: 21
class_num: 40 cotton: (8254-8292) size: 39
class_num: 41 bop: (8293-8367) size: 75
class_num: 42 gnp: (8368-8468) size: 101
class_num: 43 veg-oil: (8469-8555) size: 87
class_num: 44 palm-oil: (8556-8585) size: 30
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class_num: 46 lead: (8591-8605) size: 15
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class_num: 48 lin-oil: (8661-8661) size: 1
class_num: 49 propane: (8662-8664) size: 3
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class_num: 53 tea: (8743-8751) size: 9
class_num: 54 zinc: (8752-8772) size: 21
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class_num: 57 rand: (8801-8802) size: 2
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class_num: 64 dmk: (8977-8986) size: 10
class_num: 65 cocoa: (8987-9041) size: 55
class_num: 66 nickel: (9042-9049) size: 8
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class_num: 71 jet: (9078-9081) size: 4
class_num: 72 orange: (9082-9097) size: 16
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class_num: 77 tin: (9240-9257) size: 18
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class_num: 89 copper: (9492-9538) size: 47
class_num: 90 ipi: (9539-9579) size: 41