Table 3.

Distribution of ocular disorders based on level of care

Ocular Diagnosis	Tertiary Center	%	Secondary Center	%	Vision Center	%	Total Count	%
Cornea and anterior segment	612,301	45.4	467,398	34.7	268,055	19.9	1,347,754	36.2
Refractive error	609,569	53.8	242,355	21.4	281,154	24.8	1,133,078	30.5
Cataract	261,219	44.7	253,500	43.4	69,104	11.8	583,823	15.7
Retina	204,025	88	26,719	11.5	1,197	0.5	231,941	6.2
Glaucoma	130,663	85.6	20,213	13.2	1,821	1.2	152,697	4.1
Oculoplasty	74,541	78.3	18,139	19	2,562	2.7	95,242	2.6
Neuro ophthalmology	41,859	85.8	6,493	13.3	445	0.9	48,797	1.3
Ocular trauma	28,296	64	10,626	24	5,312	12	44,234	1.2
Strabismus	35,195	85.5	4,119	10	1,836	4.5	41,150	1.1
Amblyopia	22,795	83	4,113	15	540	2	27,448	0.7
Uvea	11,388	84.9	1,966	14.6	67	0.5	13,421	0.4
Paediatric ophthalmology	1,345	91.8	121	8.2	0	0	1,466	<1
Grand total	2,033,196	54.6	1,055,762	28.4	632,093	17	3,721,051	100