Family Name Age Level -------------------------------- 01 xxxxxxxx 15 1 01 xxxxxxxx 13 1 01 xxxxxxxx 17 2 02 xxxxxxxx 12 1 02 xxxxxxxx 15 1 02 xxxxxxxx 13 1 03 xxxxxxxx 13 1 03 xxxxxxxx 18 2 03 xxxxxxxx 12 1The result should be:
Family Name Age Level -------------------------------- 01 xxxxxxxx 15 1 02 xxxxxxxx 15 1 03 xxxxxxxx 13 1 01 xxxxxxxx 17 2 03 xxxxxxxx 18 2Any help is greatly appreciated!