,
-
" "
IT-
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
(
200
400
600
800
1000
1200
1400
1600
1800
2000
)
1
...
10
11
12
13
14
15
16
17
18
19
20
21
22
...
76
-213100
-
( )
2020 , - ( -)
1-: - .
7
, ,
-
2020 .
1
...
10
11
12
13
14
15
16
17
18
19
20
21
22
...
76
:
