How to count the number of unique occurences in field for each company in another field

Discussion created by genman on Mar 30, 2017
Latest reply on Mar 30, 2017 by Jaymo

I would like to output a report which indicates the number of occurences of one field by company.  Here is an example of my list:


I would like result to be as follows:


PF1500Z-1150     = TOTAL 3 FOR ABCDE

PF1500Z-1150   = TOTAL 12 FOR ALARME


How do I do this?  Thank you very much