1. News Articles by Prefecture

Prefecture	Number of News Articles
Hokkaido	5749
Aomori	779
Iwate	2320
Miyagi	1640
Akita	735
Yamagata	915
Fukushima	1803
Ibaraki	1231
Tochigi	834
Gunma	785
Saitama	1270
Chiba	2170
Tokyo	7664
Kanagawa	1694
Niigata	1309
Toyama	596
Ishikawa	973
Fukui	925
Yamanashi	677
Nagano	1146
Gifu	1359
Shizuoka	2693
Aichi	1835
Mie	2957
Shiga	1625
Kyoto	5084
Osaka	5240
Hyogo	3074
Nara	2489
Wakayama	5747
Tottori	654
Shimane	456
Okayama	1351
Hiroshima	2003
Yamaguchi	1554
Tokushima	1562
Kagawa	815
Ehime	1084
Kochi	2172
Fukuoka	2354
Saga	749
Nagasaki	1643
Kumamoto	1453
Oita	1304
Miyazaki	2734
Kagoshima	3931
Okinawa	10589

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.