Table 1

- Comparison of tuberculosis patients according to various parameters.

Parameters	2000 - 2002	2003 - 2005	2006 - 2008	2009 - 2011	2012 - 2014	2015 - 2018	Total n (%)
Age (years)
0-20	0	5	16	14	11	15	61 (6.8)
21-40	28	42	55	58	37	44	264 (29.3)
41-60	41	50	45	39	18	22	215 (23.9)
61-80	42	62	57	42	21	20	244 (27.1)
>80	37	30	21	13	6	10	117 (13.0)
Total	148	189	194	166	93	111	901 (100)
Gender
Female	61	92	96	81	29	39	398 (44.2)
Male	87	97	98	85	64	72	503 (55.8)
Total	148	189	194	166	93	111	901 (100)
Nationality
Non-Saudi	7	5	8	7	3	5	35 (3.9)
Saudi	141	184	186	159	90	106	866 (96.1)
Total	148	189	194	166	93	111	901 (100)