Appendix 1
Area Ovitrap Indices from January to April 2003

�@

Locations

JAN

FEB

MAR

APR

HK Is & Out Is

Chai Wan West

�@

5.8%

�@

7.3%

Wan Chai North

�@

�@

6.0%

1.9%

Happy Valley

�@

�@

13.2%

3.7%

Sheung Wan

�@

�@

�@

7.8%

Kennedy Town

2.1%

2.0%

2.2%

22.0%

Sai Ying Pun

�@

2.2%

6.8%

8.9%

Aberdeen

�@

�@

�@

7.8%

Pokfulam

�@

�@

1.9%

9.6%

Cheung Chau

�@

�@

�@

36.4%

Tung Chung

�@

�@

�@

22.2%

Kowloon

Tsim Sha Tsui

�@

�@

�@

13.0%

Yau Ma Tei

�@

�@

�@

4.2%

Lai Chi Kok

�@

�@

�@

1.9%

Kln Tong

�@

�@

�@

13.5%

Cheung Sha Wan

�@

�@

�@

7.5%

Kln City North

�@

�@

�@

7.8%

Ho Man Tin

�@

�@

�@

6.4%

Wong Tai Sin Central

�@

4.3%

�@

37.5%

Diamond Hill

2.4%

�@

�@

12.0%

Kwun Tong Central

2.2%

�@

�@

11.5%

Lam Tin

�@

�@

4.4%

4.4%

NTE

Tseung Kwan O

�@

�@

�@

1.6%

Ma On Shan

�@

�@

�@

4.0%

Lek Yuen

�@

�@

�@

9.8%

Tai Wai

�@

5.8%

2.0%

10.0%

Tai Po North

�@

�@

8.5%

21.7%

Fanling

�@

�@

�@

15.2%

Lo Wu

�@

�@

4.6%

26.1%

Sheung Shui

�@

�@

�@

11.3%

NTW

Tin Shui Wai

2.3%

�@

4.6%

13.5%

Yuen Long Town

�@

�@

�@

18.8%

Tuen Mun (S)

�@

�@

�@

5.9%

Tuen Mun (N)

�@

�@

1.8%

12.7%

Tsuen Wan Town

�@

�@

�@

 

Ma Wan

�@

�@

�@

39.3%

Kwai Chung

�@

�@

�@

22.6%

Lai King

�@

�@

�@

10.9%

Tsing Yi

�@

1.9%

�@

8.8%

Monthly Ovitrap Index (MOI)

0.2%

0.6%

1.4%

11.4%

(blank entries stand for 0%)

 

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