M49,Country,Year,Sector_code,Sector_des,Unit_code,Unit_des,Commercial_rate,Official_rate
120,Cameroon,2002,9003,Unspecified,106,index,694.21,694.21
120,Cameroon,2003,9003,Unspecified,106,index,580.04,580.04
120,Cameroon,2004,9003,Unspecified,106,index,527.58,527.58
120,Cameroon,2005,9003,Unspecified,106,index,526.97,526.97
120,Cameroon,2006,9003,Unspecified,106,index,522.4,522.4
120,Cameroon,2007,9003,Unspecified,106,index,478.58,478.58
120,Cameroon,2008,9003,Unspecified,106,index,446.05,446.05
120,Cameroon,2009,9003,Unspecified,106,index,470.81,470.81