Good morning,

I wish to display the chronological order of a series of groups but I don't want to use data sort.

It's been driving me mad. Can't attach SS for some reason so here goes.

1000 2.00 2
1000 3.00 4
1000 35.00 7
1000 16.00 6
1000 1.00 1
1000 2.50 3
1000 6.00 5
2000 1.00 2
2000 2.00 3
2000 0.50 1
2000 18.00 4
5100 1.00 1
5100 2.00 2
5100 3.00 3
5100 8.00 6
5100 4.50 4
5100 6.00 5

I wish, for each group in Col A, the order of entries in Col B in Col C.

Thanks