90 T. WAKIYAMA ET AL.
No. Sector classifi cations
40 Internal combustion engines for motor vehicles and parts
41 Transportation equipment
42 Precision instruments
43 Reuse and recycling
44 Building construction
45 Construction repair
46 Public construction of rivers, drainage systems, and other systems
47 Public constructions, with the exception of the public construction of rivers,
drainage systems, and other systems
48 Railway construction
49 Electric power facility construction (thermal power)
50 Electric power facility construction (hydro power)
51 Electric power facility construction (solar PV – residence)
52 Electric power facility construction (solar PV – non-residence)
53 Electric power facility construction (wind power)
54 Electric power facility construction (biomass and others)
55 Telecommunication facility construction
56 Other forms of civil engineering and construction
57 Electricity (thermal power)
58 Electricity (hydro power)
59 Electricity (solar PV residence)
60 Electricity (solar PV non-residence)
61 Electricity (wind)
62 Electricity (biomass and others)
63 Gas and heat supply
64 Water supply
65 Waste disposal
66 Commerce
67 Financial services
68 Insurance
69 Real estate
70 Transport
71 Information and communications
72 Public administration
73 Education and research
74 Medical services, health, social security, and nursing care
75 Other public services
76 Business services
77 Other business services
78 Personal services and offi ce supplies
79 Activities not classifi ed elsewhere
Source: classifi ed from Japanese 2005 input output table