[sf-lug] sf-lug list stats

[Michael Paoli]

The roster (list of subscribers), number of subscribers, by date:

$ sf-lug_roster_stats
YYYY-MM-DD
2015-07-24 319
2015-07-11 319
2015-06-25 318
...

The mbox file, lines, by date:
$ sf-lug_mbox_stats
YYYY-MM-DD
2015-08-02 1321118
2015-08-01 1320907
2015-07-31 1320635
2015-07-29 1318873
2015-07-28 1318578
2015-07-25 1317273
2015-07-25 1317201
2015-07-24 1316847
2015-07-23 1316420
2015-07-22 1316307
2015-07-20 1316126
2015-07-15 1315956
2015-07-13 1315355
2015-07-10 1315250
2015-07-09 1314119
2015-07-08 1313352
2015-07-07 1311638
2015-07-06 1310881
2015-07-04 1308942
2015-07-03 1308457
2015-06-29 1308303
...

references/excerpts:
http://linuxmafia.com/pipermail/sf-lug/2015q3/011258.html