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withdrawn,object_id IRS-2011-0047-0003,IRS,IRS-2011-0047,Treasury Inflation-Protected Securities Issued at a Premium; Hearing Cancellation,Proposed Rule,Public Hearing,2012-03-15T04:00:00Z,2012,3,2012-03-15T04:00:00Z,,2014-01-18T16:57:35Z,2012-06212,0,0,0900006480fd7e63 IRS-2011-0047-0002,IRS,IRS-2011-0047,Treasury Inflation-Protected Securities Issued at a Premium,Proposed Rule,,2011-12-05T05:00:00Z,2011,12,2011-12-05T05:00:00Z,2012-03-06T04:59:59Z,2014-01-18T16:55:30Z,2011-31176,0,0,0900006480f7b60d