Table 4.

Pre and post DDQ8 distribution.

		Pre			Post
		0.00	1.00	2.00	0.00	1.00	2.00
Q1	N	11	9	3	20	2	1
	%	47.8%	39.1%	13.0%	87.0%	8.7%	4.3%
Q2	N	11	8	4	20	3	0
	%	47.8%	34.8%	17.4%	87.0%	13.0%	0.0%
Q3	N	8	9	6	18	4	1
	%	34.8%	39.1%	26.1%	78.3%	17.4%	4.3%
Q4	N	10	8	5	18	4	1
	%	43.5%	34.8%	21.7%	78.3%	17.4%	4.3%
Q5	N	11	8	4	11	11	1
	%	47.8%	34.8%	17.4%	47.8%	47.8%	4.3%
Q6	N	9	9	5	18	5	0
	%	39.1%	39.1%	21.7%	78.3%	21.7%	0
Q7	N	13	7	3	22	1	0
	%	56.5%	30.4%	13.0%	95.7%	4.3%	0
Q8	N	12	7	4	20	3	0
	%	52.2%	30.4%	17.4%	87.0%	13.0%	0