Researcher Profile Statistics: Zhang Jin Chang

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Geo Map
Region #
NA - North America 51
AS - Asia, other 37
EU - Europe 15
Unknown 2
Total 105
Country #
US - United States of America 51
CN - China 29
AT - Austria 7
SG - Singapore 6
DE - Germany 2
HK - Hong Kong 2
IT - Italy 2
NL - Netherlands 2
FR - France 1
GB - United Kingdom 1
other - Other Country 2
Total 105
City #
San Mateo 18
Portland 11
Shenzhen 9
Vienna 7
Singapore 4
Zhengzhou 3
Amsterdam 2
Chicago 2
Dallas 2
Ningbo 2
other 45
Total 105


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2017 00 0000 0000 10 1
2018 01 2320 1103 01 14
2019 51 3100 0020 01 13
2020 11 1221 29004 11 43
2021 00 1223 0024 10 15
2022 71 0402 2030 00 19
Ever 105