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NATURAL RESOURCES OF SRI LANKA

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34<br />

Sector<br />

Urban<br />

Rural<br />

Estate<br />

All Sectors<br />

100<br />

80<br />

60<br />

40<br />

20<br />

0<br />

-20<br />

-40<br />

-60<br />

-80<br />

POPULATION PR<strong>OF</strong>ILE<br />

Growth of Total Population and Increase in Occupied Housing 1971 - 1981<br />

Increase<br />

1971<br />

2.848<br />

8.707<br />

1.134<br />

12.689<br />

All<br />

Total<br />

(million)<br />

Total Population<br />

1981<br />

3.192<br />

10.720<br />

.933<br />

14.847<br />

%of<br />

Increase<br />

12.1<br />

23.1<br />

-17.7<br />

17.0<br />

Figure 3.15<br />

1971<br />

0.421<br />

1.558<br />

0.238<br />

2.217<br />

Occupied Houslnj1<br />

Units<br />

1981<br />

0.512<br />

2.085<br />

0.217<br />

2.813<br />

%of<br />

Increase<br />

21.5<br />

33.7<br />

-8.6<br />

26.9<br />

Percent Increase of Occupied Housing<br />

by Type & Sector 1971 - 1981<br />

Urban Rural<br />

Sectors<br />

vvv<br />

Estate<br />

Permanent Semi-Permanent I I Improved<br />

Figure 3.16

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