id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id
MSHA-2016-0022-0001,MSHA,MSHA-2016-0022,Petitions for Modification,Notice,,2016-05-16T04:00:00Z,2016,5,2016-05-16T04:00:00Z,,2016-06-08T14:14:29Z,2016-11434,0,0,0900006481fd1225