人口變項

	3日滾動樣本		5日滾動樣本
	7-9/9/2004 6-8/9/2004 5-7/9/2004 4-6/9/2004 3-5/9/2004 2-4/9/2004 1-3/9/2004 31/8-2/9/2004 30/8-1/9/2004 29-31/8/2004 28-30/8/2004 27-29/8/2004 26-28/8/2004 25-27/8/2004 24-26/8/2004 23-25/8/2004 22-24/8/2004 21-23/8/2004 20-22/8/2004 19-21/8/2004 18-20/8/2004 17-19/8/2004 16-18/8/2004 15-17/8/2004 14-16/8/2004 13-15/8/2004 12-14/8/2004 11-13/8/2004 10-12/8/2004 9-11/8/2004 8-10/8/2004 7-9/8/2004 6-8/8/2004 5-7/8/2004 4-6/8/2004		5-9/9/2004 4-8/9/2004 3-7/9/2004 2-6/9/2004 1-5/9/2004 31/8-4/9/2004 30/8-3/9/2004 29/8-2/9/2004 28/8-1/9/2004 27-31/8/2004 26-30/8/2004 25-29/8/2004 24-28/8/2004 23-27/8/2004 22-26/8/2004 21-25/8/2004 20-24/8/2004 19-23/8/2004 18-22/8/2004 17-21/8/2004 16-20/8/2004 15-18/8/2004 14-18/8/2004 13-17/8/2004 12-16/8/2004 10-14/8/2004 9-13/8/2004 8-12/8/2004 7-11/8/2004 6-10/8/2004 5-9/8/2004 4-8/8/2004