2006- (13%), - (12%), - - (6%). 4%. 1 % , , - 3%.
" " (32%) . - (16%) (9%). . , , , - .
(15%). " " (13%), (7%), , ( 5 %). " " , (4%), (3%) (3%).
" " . (35%), (15%) , (9%). ( 5%), , , ( 4%), , , , , ( 3%).
, , : (31%), (16%), ( 13%).