#1st column is product number in order of appearance in Table1
#2nd column is SITC Rev.1 code of UN COMTRADE from Table1
#code name
#product number 1 to 61 is used in dB_{cp}/d\delta_p^\prime
#in files like derivbalance.cp.ru.txt
01 00	Live animals
02 01	Meat and meat preparations
03 02	Dairy products and eggs
04 03	Fish and fish preparations
05 04	Cereals and cereal preparations
06 05	Fruit and vegetables
07 06	Sugar, sugar preparations and honey
08 07	Coffee, tea, cocoa, spices & manufacs. Thereof
09 08	Feed. Stuff for animals excl. Unmilled cereals
10 09	Miscellaneous food preparations
11 11	Beverages
12 12	Tobacco and tobacco manufactures
13 21	Hides, skins and fur skins, undressed
14 22	Oil seeds, oil nuts and oil kernels
15 23	Crude rubber including synthetic and reclaimed
16 24	Wood, lumber and cork
17 25	Pulp and paper
18 26	Textile fibres, not manufactured, and waste
19 27	Crude fertilizers and crude minerals, nes
20 28	Metalliferous ores and metal scrap
21 29	Crude animal and vegetable materials, nes
22 32	Coal, coke and briquettes
23 33	Petroleum and petroleum products
24 34	Gas, natural and manufactured
25 35	Electric energy
26 41	Animal oils and fats
27 42	Fixed vegetable oils and fats
28 43	Animal and vegetable oils and fats, processed
29 51	Chemical elements and compounds
30 52	Crude chemicals from coal, petroleum and gas
31 53	Dyeing, tanning and colouring materials
32 54	Medicinal and pharmaceutical products
33 55	Perfume materials, toilet & cleansing preptions
34 56	Fertilizers, manufactured
35 57	Explosives and pyrotechnic products
36 58	Plastic materials, etc.
37 59	Chemical materials and products, nes
38 61	Leather, lthr. Manufs., nes & dressed fur skins
39 62	Rubber manufactures, nes
40 63	Wood and cork manufactures excluding furniture
41 64	Paper, paperboard and manufactures thereof
42 65	Textile yarn, fabrics, made up articles, etc.
43 66	Non metallic mineral manufactures, nes
44 67	Iron and steel
45 68	Non ferrous metals
46 69	Manufactures of metal, nes
47 71	Machinery, other than electric
48 72	Electrical machinery, apparatus and appliances
49 73	Transport equipment
50 81	Sanitary, plumbing, heating and lighting fixt.
51 82	Furniture
52 83	Travel goods, handbags and similar articles
53 84	Clothing
54 85	Footwear
55 86	Scientif & control instrum, photogr gds, clocks
56 89	Miscellaneous manufactured articles, nes
57 91	Postal packages not class. According to kind
58 93	Special transact. Not class. According to kind
59 94	Animals, nes, incl. Zoo animals, dogs and cats
60 95	Firearms of war and ammunition therefor
61 96	Coin, other than gold coin, not legal tender