1-cover2- 0R4A4080 Jan3- 0R4A3628 feb4-0R4A3825 march5-0R4A3643april6-0R4A3905may7-0R4A3837june8-0R4A3703july9-0R4A3934aug10-0R4A4105sept11-0R4A4184 oct12-0R4A4218nov13-0R4A4094dec