1. News Articles by Prefecture

Prefecture	Number of News Articles
Hokkaido	11937
Aomori	1796
Iwate	4792
Miyagi	6202
Akita	1816
Yamagata	2335
Fukushima	7477
Ibaraki	3439
Tochigi	2350
Gunma	1943
Saitama	3393
Chiba	9702
Tokyo	21799
Kanagawa	4628
Niigata	3749
Toyama	1524
Ishikawa	2410
Fukui	1637
Yamanashi	1696
Nagano	6011
Gifu	2973
Shizuoka	8802
Aichi	3947
Mie	5425
Shiga	2297
Kyoto	7596
Osaka	10423
Hyogo	4893
Nara	3278
Wakayama	7700
Tottori	1967
Shimane	1173
Okayama	3148
Hiroshima	5254
Yamaguchi	3282
Tokushima	2718
Kagawa	1515
Ehime	2410
Kochi	4267
Fukuoka	6566
Saga	2372
Nagasaki	4856
Kumamoto	4583
Oita	3526
Miyazaki	6984
Kagoshima	11050
Okinawa	25678

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.