Table A4-5 Total Mail Overview: Intended Response to Advertising Mail by Class (Percentage of Pieces) Postal Fiscal Years 1987, 2008 and 2009 (Diary Data)												PUR_I	_NAME_	_LABEL_	COL1	COL2			BL_K	_NAME_	_LABEL_	COL1	COL2			GRA_K	_NAME_	_LABEL_	COL1	COL2
												Will respond	PCT_COL	Percent of Column Frequency	7.995967	9.079093			Will respond	PCT_COL	Percent of Column Frequency	10.63638	12.27879			Will respond	PCT_COL	Percent of Column Frequency	14.56578	13.9533
												May respond	PCT_COL	Percent of Column Frequency	54.89502	48.99966			May respond	PCT_COL	Percent of Column Frequency	62.92047	62.41371			May respond	PCT_COL	Percent of Column Frequency	60.58186	61.57085
												Won't respond	PCT_COL	Percent of Column Frequency	11.88831	11.08819			Won't respond	PCT_COL	Percent of Column Frequency	16.17818	16.59554			Won't respond	PCT_COL	Percent of Column Frequency	16.68665	16.58938
												Don't know/No answer	PCT_COL	Percent of Column Frequency	25.2207	30.83306			Don't know/No answer	PCT_COL	Percent of Column Frequency	10.26497	8.711962			Don't know/No answer	PCT_COL	Percent of Column Frequency	8.165703	7.886463
Intended Response	First-Class 1			Standard Mail 2			Standard Mail Nonprofit 2
	1987	2008	2009	1987	2008	2009	1987	2008	2009
Will respond	11.1	8.0	9.1	14.6	10.6	12.3	17.9	14.6	14.0
May respond	10.3	54.9	49.0	20.0	62.9	62.4	16.4	60.6	61.6
Won't respond	58.4	11.9	11.1	58.6	16.2	16.6	55.1	16.7	16.6
Don't know/No answer	19.8	25.2	30.8	6.9	10.3	8.7	10.4	8.2	7.9
Total	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
1 Estimates for 1987 include both advertising only and advertising enclosed mail. Estimates for 2008/2009 include advertising only.
2 Standard Mail and Nonprofit Standard Mail include request for donations.
Note: Totals may not sum to 100 due to rounding.