Equipment of dwellings (per cent) from the housing and population censuses in 1950 - 2001
| Equipment of dwellings (per cent) |
1950 |
1961 |
1970 |
1980 |
1991 |
2001 |
|
Drainage |
- |
- |
32,9 |
46,2 |
55,8 |
60,2 |
|
Gas |
- |
7,2 |
16,8 |
33,5 |
51,6 |
74,8 |
|
Water system |
- |
32,5 |
59,1 |
82,3 |
91,8 |
94,7 |
|
Warm water from outside source |
- |
- |
17,4 |
36,1 |
54,5 |
62,2 |
|
Central heating |
- |
7,4 |
23,6 |
46,2 |
74,7 |
76,3 |
|