Feb 7 (Reuters) - Annual growth in Oman's M2 money supply slowed to its lowest rate for at least 12 years in December, although bank lending growth picked up slightly, central bank data showed.

 OMAN MONEY SUPPLY         END-DEC 16END-NOV 16 END-DEC 15    
M1 change yr/yr (pct)   -7.3-5.411.7 
 M2 change yr/yr    1.84.610.0 
 M2-M1 change yr/yr  6.810.39.1 
 Total credit yr/yr 7.66.58.4 
  (conventional banks)     
     
 OMAN C.BANK FOREIGN ASSETS         
 bln rials7.7917.2226.746 
 change yr/yr (pct)   15.51.97.5 



NOTE: Percentage changes are Reuters calculations based on the official data.

(Reporting by Andrew Torchia) ((andrew.torchia@thomsonreuters.com; 9715 6681 7277; Reuters Messaging: andrew.torchia.thomsonreuters.com@reuters.net))