, ()
2010 . . . 9%, . " , " ", $500 $10 000 c ", - . , , . " , , - . - , , , ". , , " : - , - ".
, : 31% , . 25%. , , - " " - .
2010 . 80% : , 70% . 500 ., - 100 000 ., . . , . 5% , , ""