Table 2.

Showing yearly incidence and age distribution.

Age/years	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	Total	Percentage (%)
0–10	7	8	4	11	3	6	17	11	6	10	14	2	7	5	110	7.7
11–20	3	3	1	7	2	1	7	2	1	5	13	4	1	4	54	3.8
21–30	3	6	5	4	7	4	3	9	12	5	9	7	2	4	80	5.6
31–40	6	7	11	15	10	10	21	22	33	27	22	24	7	25	240	16.7
41–50	6	4	12	19	8	8	29	8	25	41	33	48	15	17	273	19.0
51–60	9	13	10	21	6	12	23	23	32	40	25	43	16	29	304	21.1
61–70	7	7	10	12	6	7	15	17	27	30	26	33	16	18	231	16.1
>70	1	1	5	4	6	2	6	10	11	14	13	24	9	10	118	8.2
Unknown	1	4	1	3	1		1	1	2	2	1	6	0	3	26	1.8
Total	43	53	59	96	53	50	122	103	149	174	156	191	73	115	1436	100