class_num: 1 earn: (1-1087) size: 1087
class_num: 2 acq: (1088-1805) size: 718
class_num: 3 money-fx: (1806-1983) size: 178
class_num: 4 grain: (1984-2132) size: 149
class_num: 5 crude: (2133-2321) size: 189
class_num: 6 trade: (2322-2438) size: 117
class_num: 7 interest: (2439-2569) size: 131
class_num: 8 ship: (2570-2658) size: 89
class_num: 9 wheat: (2659-2729) size: 71
class_num: 10 corn: (2730-2785) size: 56
class_num: 11 soybean: (2786-2818) size: 33
class_num: 12 soy-oil: (2819-2829) size: 11
class_num: 13 housing: (2830-2833) size: 4
class_num: 14 sun-oil: (2834-2835) size: 2
class_num: 15 money-supply: (2836-2869) size: 34
class_num: 16 fuel: (2870-2879) size: 10
class_num: 17 platinum: (2880-2886) size: 7
class_num: 18 coffee: (2887-2914) size: 28
class_num: 19 rice: (2915-2938) size: 24
class_num: 20 cpu: (2939-2939) size: 1
class_num: 21 oilseed: (2940-2986) size: 47
class_num: 22 sorghum: (2987-2996) size: 10
class_num: 23 naphtha: (2997-3000) size: 4
class_num: 24 potato: (3001-3003) size: 3
class_num: 25 retail: (3004-3005) size: 2
class_num: 26 gold: (3006-3035) size: 30
class_num: 27 cpi: (3036-3062) size: 27
class_num: 28 oat: (3063-3068) size: 6
class_num: 29 hog: (3069-3074) size: 6
class_num: 30 pet-chem: (3075-3086) size: 12
class_num: 31 nzdlr: (3087-3088) size: 2
class_num: 32 heat: (3089-3093) size: 5
class_num: 33 rapeseed: (3094-3102) size: 9
class_num: 34 yen: (3103-3116) size: 14
class_num: 35 carcass: (3117-3134) size: 18
class_num: 36 rubber: (3135-3146) size: 12
class_num: 37 rye: (3147-3147) size: 1
class_num: 38 nat-gas: (3148-3177) size: 30
class_num: 39 silver: (3178-3185) size: 8
class_num: 40 cotton: (3186-3205) size: 20
class_num: 41 bop: (3206-3235) size: 30
class_num: 42 gnp: (3236-3270) size: 35
class_num: 43 veg-oil: (3271-3307) size: 37
class_num: 44 palm-oil: (3308-3317) size: 10
class_num: 45 rape-oil: (3318-3320) size: 3
class_num: 46 lead: (3321-3334) size: 14
class_num: 47 reserves: (3335-3352) size: 18
class_num: 48 lin-oil: (3353-3353) size: 1
class_num: 49 propane: (3354-3356) size: 3
class_num: 50 gas: (3357-3373) size: 17
class_num: 51 iron-steel: (3374-3387) size: 14
class_num: 52 cotton-oil: (3388-3389) size: 2
class_num: 53 tea: (3390-3393) size: 4
class_num: 54 zinc: (3394-3406) size: 13
class_num: 55 income: (3407-3413) size: 7
class_num: 56 wpi: (3414-3423) size: 10
class_num: 57 rand: (3424-3424) size: 1
class_num: 58 barley: (3425-3438) size: 14
class_num: 59 strategic-metal: (3439-3449) size: 11
class_num: 60 livestock: (3450-3473) size: 24
class_num: 61 lumber: (3474-3479) size: 6
class_num: 62 nkr: (3480-3481) size: 2
class_num: 63 alum: (3482-3504) size: 23
class_num: 64 dmk: (3505-3508) size: 4
class_num: 65 cocoa: (3509-3526) size: 18
class_num: 66 nickel: (3527-3527) size: 1
class_num: 67 castor-oil: (3528-3528) size: 1
class_num: 68 copra-cake: (3529-3529) size: 1
class_num: 69 soy-meal: (3530-3542) size: 13
class_num: 70 lei: (3543-3545) size: 3
class_num: 71 jet: (3546-3546) size: 1
class_num: 72 orange: (3547-3557) size: 11
class_num: 73 groundnut-oil: (3558-3558) size: 1
class_num: 74 instal-debt: (3559-3559) size: 1
class_num: 75 groundnut: (3560-3563) size: 4
class_num: 76 dlr: (3564-3607) size: 44
class_num: 77 tin: (3608-3619) size: 12
class_num: 78 dfl: (3620-3620) size: 1
class_num: 79 jobs: (3621-3641) size: 21
class_num: 80 sun-meal: (3642-3642) size: 1
class_num: 81 sugar: (3643-3678) size: 36
class_num: 82 palladium: (3679-3679) size: 1
class_num: 83 coconut: (3680-3681) size: 2
class_num: 84 palmkernel: (3682-3682) size: 1
class_num: 85 sunseed: (3683-3687) size: 5
class_num: 86 coconut-oil: (3688-3690) size: 3
class_num: 87 l-cattle: (3691-3692) size: 2
class_num: 88 meal-feed: (3693-3711) size: 19
class_num: 89 copper: (3712-3729) size: 18
class_num: 90 ipi: (3730-3741) size: 12