,
-
""
(
200
400
600
800
1000
1200
1400
1600
1800
2000
)
1
...
417
418
419
420
421
422
423
424
425
426
427
428
429
...
970
,
: , , ,
2018-2020
,
1
...
417
418
419
420
421
422
423
424
425
426
427
428
429
...
970