Table A3-1 Standard Mail1 Content of Mailpiece (Percentage of Standard Mail Received by Households) Postal Fiscal Years 1987, 2008 and 2009 (Diary Data)						A31ROW	_NAME_	_LABEL_	COL1	COL2
						ADVERTISEMENT	PCT_COL	Percent of Column Frequency	88.76741	87.59155
						FUND REQUEST	PCT_COL	Percent of Column Frequency	1.249441	0.945151
						NEWSLETTER/INFORMATION/OTHER	PCT_COL	Percent of Column Frequency	7.942556	1.82415
						DK/RF	PCT_COL	Percent of Column Frequency	2.040593	2.081323
Content	1987	2008	2009
Advertisement	80.9	88.8	87.6
Fund request	1.2	1.2	0.9
Newsletter/information/other	10.9	7.9	1.8
Don't know/No answer	7.0	2.0	2.1
Total	100.0	100.0	92.4
1 Prior to 2007 Standard mail volumes were inflated by about 3 billion pieces due to a double count of Detached  Address Labels in the Carrier Cost System (CCS).
Also, volumes through 2007 were understated by about 2 to 3 billion pieces in the CCS.  These CCS volumes are used as a control for survey results.