Table 3.
The number of bat samples analyzed during the nine-year period.
| Years | Females | Males | Total | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n | n+ | % (95 CI) | n | n+ | % (95 CI) | n | n+ | % (95 CI) | |
| 2004 | 55 | 6 | 10.91 (4.1–22.2) | 55 | 1 | 1.82 (0.0–9.7) | 110 | 7 | 6.36 (2.6–12.7) |
| 2005 | 7 | 0 | 0 | 15 | 0 | 0 | 22 | 0 | 0 |
| 2006 | 30 | 9 | 30.00 (14.7–49.4) | 20 | 3 | 15.00 (3.2–37.9) | 50 | 12 | 24.00 (13.1–38.2) |
| 2007 | 18 | 14 | 77.78 (52.4–93.6) | 16 | 10 | 62.50 (35.4–84.8) | 34 | 24 | 70.59 (52.5–84.9) |
| 2008 | 13 | 3 | 23.08 (5.0–53.8) | 30 | 6 | 20.00 (7.7–38.6) | 43 | 9 | 20.93 (10.0–36.0) |
| 2009 | 17 | 0 | 0 | 24 | 0 | 0 | 41 | 0 | 0 |
| 2010 | 16 | 1 | 6.25 (0.1–30.2) | 14 | 2 | 14.29 (1.8–42.8) | 30 | 3 | 10.00 (2.1–26.5) |
| 2011 | 26 | 4 | 15.38 (4.4–34.9) | 23 | 8 | 34.78 (16.4–57.3) | 49 | 12 | 24.49 (13.3–38.9) |
| 2012 | 11 | 2 | 18.18 (2.3–51.8) | 16 | 2 | 12.50 (1.5–38.3) | 27 | 4 | 14.81 (4.2–33.7) |
n: number of individuals analyzed; n+: number of seropositive bats; CI: 95% confidence intervals; nd: no data.