SQL: Return one row with multiple columns generated from a single column from multiple rows

Two queries below with results. The first is a straight file dump. The second is showing one line per server, aggregating the Pct_Used column for the server. (By the time I'm done, there will be 30 servers total.) I need the Pct_Used values put into their own column because, when I run this in ACS, I can copy the results into a spreadsheet, and the multiple values will each be pasted into their own cell. If I copy the results from the last query and paste them into my spreadsheet, the values get pasted into their own cells, but in a single column. If the Pct_Used values in the last query are each in their own cell, copy / pasting them into the spreadsheet will result in three rows and four columns (Server, Pct_Used1, Pct_Used2, Pct_Used3).

I suspect LISTAGG isn't what I'm looking for, but I'm stumped as to what the solution is. Well, LISTAGG *could* work, if I could specify a tab character vs. ', ' as the second argument. Not sure what EBCDIC value would translate as a tab character when pasting to Excel.

Select * from qtemp/WRKASP ; (Results below, dashes are nulls)
Seq Server ASP# Dev_Name Pct_Used
1 ABCAA1 1 - 56.550
2 TAA01B 1 - 24.670
2 TAA01B 144 TAA01IASP 80.210
3 PAB03B 1 - 23.040
3 PAB03B 33 BONCAM 71.440
3 PAB03B 34 IVRYASP -
3 PAB03B 200 CAMOPS 83.440

select Server,
ListAgg( Pct_Used, ', ' ) within group (order by ASP_NUMBER) as All_Pct_Used
from qtemp/WRKASP
Group by Seq, Server; (Results below)
Server All_Pct_Used
ABCAA1 56.550
TAA01B 24.670, 80.210
PAB03B 23.040, 71.440, 83.440


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