Table A2-34 First-Class Mail -- Personal Letters and Cards (not greeting cards) Sent by  Households in an Average Month -- by Education of Head of Household Postal Fiscal Years 1987, 2007 and 2008 (Recruitment and Diary Data)									YEAR	q79head	_TYPE_	_FREQ_	MEAN	SUM	SUMWGT			q79head	_NAME_	COL1	COL2
									2007	8th grade or less	0	163	4.6	2.00E+03	454.1914			8th grade or less	MEAN	0.305459	0.011223
									2007	Some high school	0	346	4.4	3.00E+03	765.52			Some high school	MEAN	0.163709	0.150939
									2007	High school graduate	0	2171	4.4	1.00E+04	2501.814			High school graduate	MEAN	0.173312	0.134523
									2007	Some college	0	1510	4.7	8.00E+03	1816.489			Some college	MEAN	0.179533	0.148421
									2007	Technical school graduate	0	319	4.6	2.00E+03	349.1822			Technical school graduate	MEAN	0.192457	0.143875
									2007	College graduate	0	2093	4.8	7.00E+03	1431.864			College graduate	MEAN	0.225607	0.202484
Education	Pieces Per Household Per Month								2007	Post-graduate work	0	1555	5.3	4.00E+03	759.5233			Post-graduate work	MEAN	0.316498	0.317069
	Recruitment Interview 1 (Perceived volume)			Diary Data (Actual Volume)					2007	DK/RF	0	56	3	186	62.37161			DK/RF	MEAN	0.118175	0.139837
									2008	8th grade or less	0	185	5.2	2.00E+03	382.3526
	1987	2007	2008	1987	2007	2008			2008	Some high school	0	365	4.4	3.00E+03	628.7252
8th grade or less	3.8	4.6	5.2	1.2	1.3	0.0			2008	High school graduate	0	2275	5.6	1.00E+04	2325.111
Some high school	4.4	4.4	4.4	2.2	0.7	0.7			2008	Some college	0	1527	5	7.00E+03	1492.519
High school graduate	4.2	4.4	5.6	2.2	0.8	0.6			2008	Technical school graduate	0	317	5.1	2.00E+03	330.0329
Some college	5.1	4.7	5.0	2.4	0.8	0.6			2008	College graduate	0	1959	5.8	1.00E+04	1877.389
Technical school graduate	5.4	4.6	5.1	2.3	0.8	0.6			2008	Post-graduate work	0	1322	6.5	5.00E+03	826.943
College graduate	5.5	4.8	5.8	5.1	1.0	0.9			2008	DK/RF	0	42	6.6	282	42.90638
Post-graduate work	6.4	5.3	6.5	5.9	1.4	1.4
1 Includes thank you notes.