Method _parse_line improperly parses TR_J1 data

[yannsta]

Hi there. I'm new to GitHub so the issue I cover below may not be as detailed as you may be used to.

Currently, "report.py" handles COUNT 5 'TR_J1' data in similar ways as a COUNTER 4 'JR1' data. However, because the columns are different in a TR_J1 report, the data I extract is offset. Please find a reproducible example below.

I am running Python 3.7, pycounter Release v2.1.4, on an Apple Macbook Pro (10.15.6)

Source
please see attached file
TestFile_COP5-TR_J1-report.txt

Commands

1. import pycounter
2. report = pycounter.report.parse('TestFile_COP5-TR_J1-report.txt')
3. for journal in report:
4. for item in journal:
5. print(item)

Output
MonthsUsage(month=datetime.date(2017, 10, 1), metric='Total_Item_Requests', usage=25)

Expected output
MonthsUsage(month=datetime.date(2017, 10, 1), metric='Total_Item_Requests', usage=0)

Thank you so much for your contributions to pycounter. They have been very useful to me. Best - Ian