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Investment in
250
EXHIBIT 2.21 LABOUR AND CAPITAL EMPLOYED IN TELECOMMUNICATIONS PER 1000 EXCHANGE LINES 1985
Singapore
Australia
West Germany
South Korea
200
Telecommunications
150
per 1000 lines
US$000
100
50
Japan
France
UK
Sweden
Hong Kong *
0
2
4
6
8
10
12
14
16
TOTAL STAFF IN TELECOMMUNICATIONS PER 1000 LINES
* Inland network only
Source: Yearbook of Common Carrier Statistics, ITU, International Telephone Statistics, Siemens 1987.