Perl Jobs mailing list missing most jobs on website

I just noticed that the [email protected] mailing list is only getting a small 
fraction of the Perl jobs that appear at https://jobs.perl.org rather than the 
same list which I would have expected.

I know its not just my mailbox, which whitelists this anyway, 
https://www.nntp.perl.org/group/perl.jobs/ is missing them too.

This seems to be fundamentally broken, making the mailing list partly useless, 
and requiring one to look at the website regularly.

Compare the ones for March, 2018, particularly.

Anyone know what's going on here?

I don't recall how far back the problem went, just that it affects the current 
month, as now is mainly when I'm looking at it in recent history.

Thank you.

-- Darren Duncan