Researcher Profile Statistics: CHEUNG NGA YAN

(Statistics checked on Apr 02, 2020)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 16
NA - North America 2
AF - Africa 1
EU - Europe 1
Unknown 1
Total 21
Country #
CN - China 7
SG - Singapore 4
HK - Hong Kong 3
TW - Taiwan 2
US - United States of America 2
DE - Germany 1
SN - Senegal 1
Unknown 1
Total 21
City #
Chiayi City 2
Wuhan 2
Central 1
Dakar 1
Nanjing 1
Shenyang 1
Shenzhen 1
Tianjin 1
Xushan 1
Unknown 10
Total 21


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2019 00 4211 1220 01 14
2020 13 2100 0000 00 7
Ever 21