Table A8-12 Advertising Volume Pieces in Millions Years 2000 - 2007 (Diary Data)
	2000	2001	2002	2003	2004	2005	2006	2007
First-Class Ads	15,335	19,146	18,376	17,450	16,329	18,395	17,997	16,888
Advertising Only	7,930	10,743	10,624	9,659	8,840	10,546	10,343	9,034
Secondary Advertising	7,404	8,402	7,752	7,791	7,489	7,849	7,653	7,854
Standard Ads �	60,496	72,174	71,088	74,205	78,119	83,498	86,874	83,411
Total Ads	75,830	91,319	89,464	91,655	94,448	101,893	104,871	100,299
First-Class Ads Share of Total Ads	20%	21%	21%	19%	17%	18%	17%	17%
� Prior to 2007, Detached Address Labels (approx. 3 billion in 2006) were counted as separate pieces, resulting in double counting errors.