| 时间(年) | 感染性角膜溃疡 | 圆锥角膜 | 角膜白斑 | 角膜营养不良和变性 | 角膜内皮失代偿 | 其他 | 合计 |
| 2008~2009 | 53 (51.5%) | 28 (27.2%) | 10 (9.7%) | 6 (5.8%) | 3 (2.9%) | 3 (2.9%) | 103 |
| 2010~2011 | 76 (55.5%) | 33 (24.1%) | 13 (9.5%) | 4 (2.9%) | 4 (2.9%) | 7 (5.1%) | 137 |
| 2012~2013 | 81 (55.9%) | 30 (20.7%) | 18 (12.4%) | 8 (5.5%) | 3 (2.1%) | 5 (3.4%) | 145 |
| 合计 | 210 (54.5%) | 91 (23.6%) | 41 (10.6%) | 18 (4.7%) | 10 (2.6%) | 15 (3.9%) | 385 |