| Year |
Settlements |
Dwellings |
Length of public water network, km |
Per capita water consumption, m³ |
| supplied with public water |
| total |
in % of all settlements |
total |
in % of all dwellings of |
| total |
towns |
villages |
| 1990 |
2,431 |
79.2 |
3,302,930 |
84.9 |
93.9 |
70.1 |
52,419 |
55.8 |
| 1991 |
2,585 |
84.1 |
3,385,451 |
86.4 |
84.5 |
73.0 |
54,276 |
51.1 |
| 1992 |
2,717 |
87.9 |
3,445,566 |
87.5 |
94.7 |
75.3 |
55,309 |
49.4 |
| 1993 |
2,802 |
90.2 |
3,483,240 |
88.1 |
95.0 |
76.2 |
56,429 |
45.8 |
| 1994 |
2,880 |
92.5 |
3,524,560 |
88.8 |
94.5 |
78.6 |
57,399 |
43.0 |
| 1995 |
3,047 |
97.5 |
3,590,924 |
90.0 |
94.8 |
81.7 |
58,973 |
40.8 |
| 1996 |
3,084 |
98.7 |
3,627,996 |
90.5 |
94.7 |
82.5 |
59,709 |
38.4 |
| 1997 |
3,098 |
99.1 |
3,653,750 |
90.6 |
94.6 |
83.4 |
60,673 |
37.0 |
| 1998 |
3,113 |
99.4 |
3,686,983 |
91.1 |
94.6 |
84.5 |
61,252 |
36.7 |
| 1999 |
3,124 |
99.7 |
3,710,042 |
91.4 |
94.5 |
85.6 |
61,999 |
36.0 |
| 2000 |
3,131 |
99.9 |
3,751,770 |
92.1 |
95.3 |
86.1 |
62 285 |
38.0 |
| 2001 |
3,132 |
99.9 |
3,774,273 |
92.6 |
94.0 |
89.7 |
62,622 |
36.6 |
| 2002 |
3,132 |
99.9 |
3,814,868 |
93.0 |
95.4 |
88.0 |
63,149 |
37.5 |
| 2003 |
3,144 |
99.9 |
3 854,511 |
93.2 |
95.5 |
88.9 |
63 762 |
39.0 |
| 2004 |
3,144 |
99.9 |
3 909,916 |
93.7 |
95.8 |
89.4 |
64,355 |
36.8 |
| 2005 |
3,144 |
99.9 |
3,956,168 |
94.0 |
95.9 |
89.8 |
64,641 |
36.8 |
| 2006 |
3,144 |
99.9 |
3,996,223 |
94.3 |
96.1 |
90.3 |
64,941 |
36.8 |
| 2007 |
3,152 |
100.0 |
4,045,007 |
94.7 |
96.5 |
90.8 |
65,235 |
37.4 |
| 2008 |
3,152 |
100.0 |
4,083,630 |
94.9 |
96.6 |
91.0 |
65,194 |
36.0 |
| 2009 |
3,152 |
100.0 |
4,114,652 |
95.0 |
96.7 |
90.9 |
65,207 |
35.9 |
| 2010 |
3,152 |
100.0 |
4,127,155 |
94.9 |
96.6 |
90.9 |
66,002 |
34.1 |
| 2011 |
3,154 |
100.0 |
4,126,075 |
94.7 |
96.5 |
90.1 |
66,065 |
34.1 |
| 2012 |
3,154 |
100.0 |
4,150,484 |
94.3 |
95.6 |
90.9 |
65,425 |
34.4 |
| 2013 |
3,154 |
100.0 |
4,162,613 |
94.4 |
95.9 |
90.7 |
65,153 |
33.5 |
| 2014 |
3,154 |
100.0 |
4,177,997 |
94.6 |
96.1 |
90.9 |
65,475 |
33.0 |
| 2015 |
3,155 |
100.0 |
4,189,192 |
94.8 |
96.3 |
90.9 |
66,167 |
34.0 |
| 2016 |
3,155 |
100.0 |
4,213,069 |
95.2 |
96.6 |
91.3 |
66,334 |
34.2 |
| 2017 |
3,155 |
100.0 |
4,228,058 |
95.2 |
96.8 |
91.1 |
66,541 |
34.8 |
| 2018 |
3,155 |
100.0 |
4,244,905 |
95.3 |
96.8 |
91.2 |
66,799 |
35.1 |
| 2019 |
3,155 |
100.0 |
4,268,032 |
95.4 |
96.9 |
91.4 |
66,907 |
35.7 |
| 2020 |
3,155 |
100.0 |
4,295,998 |
95.4 |
96.9 |
91.5 |
67,149 |
37.2 |
| 2021 |
3,155 |
100.0 |
4,317,954 |
95.6 |
97.0 |
91.8 |
67,553 |
38.2 |
| 2022 |
3,155 |
100.0 |
4,362,537 |
95.1 |
96.3 |
91.9 |
67,663 |
38.4 |
| 2023 |
3,155 |
100.0 |
4,384,045 |
95.2 |
96.4 |
92.1 |
67,876 |
37.2 |
.
