Submissions to JAM have almost doubled
The submission to JAM in 2013 was ~42 manuscripts/month. Probably because of its rapid review process (1st round of review ~ 10 days, and 2nd round of review ~24 days including authors' revision time) and rapid publication (online within 48 hours after acceptance), the monthly submission is nearly doubled now. For example, the submission in December, 2014 is 78 in a single month.