Report Group Header Count

Hi, I have a this problem in completing this report where a group header 1 takes the counted row data in Group Header 2.

Suppose to be the report should look this:
--------------------------------------------------------------
--------------------------------------------------------------
Group Header 1
--------------------------------------------------------------
Class_Type Total_Count Percentage
Electronic Devices 2 25%
--------------------------------------------------------------
Group Header 2
--------------------------------------------------------------
Device_Type Total_Count Row #
Phone 10 1
Headset 11 2
--------------------------------------------------------------
IDs 2 25%
--------------------------------------------------------------
Group Header 2
--------------------------------------------------------------
ID_Type Total_Count Row #
Supplier 10 1
Employee 20 2
--------------------------------------------------------------
Locker 3 50%
--------------------------------------------------------------
Group Header 2
--------------------------------------------------------------
Locker_Type Total_Count Row #
Premium 10 1
Transient 10 2
Simple 10 3
--------------------------------------------------------------
Report Footer
Total: 7 100%
--------------------------------------------------------------

Now the Group Header 1's Total_Count actually counts the total row number in each Group Header 2s row number. The problem is, I can't get the value of the row number placed in each row of the Group Header 2 (especially the last one counted). Can anyone help me, I would really appreciate it. Thanks...

A .txt file is attached to make a clear overview...

Attached Files

ReportSample.txt (889 Bytes)