I have the following data.
Number NameJanFebMarchApril
1kk12131415
2ll22232425
3mm32333435
4nn42434445
IN the above data I need to sum values for jan,feb,march and aprl for the number and name and the result should be like the following.
1 kk 54
2ll94
3mm134
4nn174
Any help would be greatly appreciated.