Table A3-71 Nonprofit Standard Mail Industry by Shape (Percentage of Pieces) Postal Fiscal Years 1987, 2006 and 2007 (Diary Data)
Industry	Letter Size Envelope			Larger Than Letter Size Envelope			Postcard			Catalog Not In Envelope
	1987	2006	2007	1987	2006	2007	1987	2006	2007	1987	2006	2007
Medical	29.1	25.6	25.6	10.0	9.1	6.6	7.4	11.8	11.5	10.0	3.2	4.1
Union or professional �	37.9	44.7	50.5	12.1	16.5	16.2	3.2	3.1	3.8	4.8	2.1	1.1
Church	43.4	48.8	49.2	8.6	14.0	13.0	2.3	6.9	7.4	3.0	1.8	1.8
Veterans �	48.9	44.8	47.8	11.3	37.0	29.0	6.5	8.7	10.8	6.7	0.2	0.3
Educational	27.3	22.1	23.4	9.0	8.4	8.6	1.8	14.2	13.2	12.2	8.5	8.6
Charities	80.1	64.2	64.9	9.3	20.2	17.4	1.5	4.5	6.2	1.2	1.5	1.1
Political �	28.9	46.7	23.4	13.6	17.8	8.9	3.0	5.0	19.4	0.6	1.2	0.7
AARP �	79.3	51.5	55.4	11.0	40.7	31.4	4.2	1.0	2.1	0.9	0.0	0.0
Museum �	49.0	43.8	44.6	14.9	10.6	9.2	5.9	10.9	13.0	19.7	8.4	10.6
Nonprofit publication	30.6	47.3	46.3	28.6	16.7	14.0	1.9	7.5	9.1	5.1	3.0	2.9
Industry	Flyers			Newspapers/Magazines			Total
	1987	2006	2007	1987	2006	2007	1987	2006	2007
Medical	35.2	26.6	26.5	4.9	23.4	25.1	100.0	100.0	100.0
Union or professional �	33.6	19.4	17.6	6.5	12.3	10.2	100.0	100.0	100.0
Church	35.9	17.6	16.2	5.6	9.4	11.2	100.0	100.0	100.0
Veterans �	18.1	3.7	5.9	5.6	2.9	4.7	100.0	100.0	100.0
Educational	44.8	29.5	29.2	3.9	16.2	15.9	100.0	100.0	100.0
Charities	6.9	5.8	6.7	0.5	2.6	2.9	100.0	100.0	100.0
Political �	52.6	25.8	45.0	0.7	2.8	1.9	100.0	100.0	100.0
AARP �	2.7	6.1	7.5	2.0	0.7	3.3	100.0	100.0	100.0
Museum �	8.9	22.0	16.6	0.5	1.9	4.8	100.0	100.0	100.0
Nonprofit publication	11.4	15.8	17.5	19.7	8.4	9.2	100.0	100.0	100.0
NOTE: Totals may not equal exactly 100% due to unreported categories; Percentages are row percentages within Industry classification.