| Year | Cases | Total Positive Cases | EV (+) | Type of Virus | ||
| EV71 (+) | CA16 (+) | Non-EV71 and Non-CA16 EV | ||||
| 2012 | 213 | 99 (46.47) | N.D. | 93 (93.93) | 6 (6.06) | N.D. |
| 2013 | 382 | 62 (16.23) | N.D. | 21 (33.87) | 41 (66.12) | N.D. |
| 2014 | 980 | 402 (41.02) | N.D. | 359 (89.30) | 43 (10.70) | N.D. |
| Total | 1575 | 563 (35.74) | N.D. | 473 (84.01) | 90 (15.98) | N.D. |
| 2015 (Jan.-Sept.) | 670 | 39 (5.82) | N.D. | 28 (71.79) | 11 (28.20) | N.D. |
| 20152015 (Oct.-Dec.) | 106 | 79 (74.52) | 79 | 0 | 1 (1.27) | 78 (98.73) |
| Total | 776 | 118 (15.20) | 79 | 28 (23.72) | 12 (10.46) | 78 (66.10) |
| Total | 2351 | 681 (29.00) | 79 | 501 (73.56) | 102 (14.79) | 78 (11.45) |