DUBAI- Qatar's central bank sold 800 million riyals ($219.73 million) of treasury bills with maturities of three, six and nine months, it said on Thursday.

It sold 400 million of three-month bills with a 2.3 percent yield, 200 million riyals of six-month bills at 2.46 percent and 200 million riyals of nine-month bills at 2.69 percent.

($1 = 3.6408 Qatar riyals)

(Reporting by Asma Alsharif and Davide Barbuscia Editing by Gareth Jones) ((Davide.Barbuscia@thomsonreuters.com; +971522604297; Reuters Messaging: davide.barbuscia.reuters.com@reuters.net))