1. News Articles by Prefecture

Prefecture	Number of News Articles
Hokkaido	3173
Aomori	546
Iwate	1920
Miyagi	1252
Akita	543
Yamagata	678
Fukushima	1466
Ibaraki	952
Tochigi	673
Gunma	650
Saitama	886
Chiba	1484
Tokyo	5344
Kanagawa	1267
Niigata	898
Toyama	391
Ishikawa	650
Fukui	641
Yamanashi	449
Nagano	873
Gifu	813
Shizuoka	1967
Aichi	1146
Mie	1969
Shiga	1050
Kyoto	3581
Osaka	2273
Hyogo	1974
Nara	2003
Wakayama	4635
Tottori	498
Shimane	370
Okayama	815
Hiroshima	1174
Yamaguchi	1135
Tokushima	1095
Kagawa	668
Ehime	730
Kochi	1669
Fukuoka	1470
Saga	537
Nagasaki	1098
Kumamoto	1009
Oita	921
Miyazaki	2030
Kagoshima	2552
Okinawa	7040

2. Summary

• Typhoon-related news articles are classified by prefecture to make a portal site for aggregating local typhoon information.
• Some news articles are mis-classified into prefectures because the processing of news articles is done automatically.
• All news articles are written in Japanese.