1. News Articles by Prefecture

Prefecture	Number of News Articles
Hokkaido	10603
Aomori	1472
Iwate	4097
Miyagi	5701
Akita	1446
Yamagata	1843
Fukushima	7014
Ibaraki	3110
Tochigi	2144
Gunma	1765
Saitama	3015
Chiba	9043
Tokyo	19150
Kanagawa	4094
Niigata	3210
Toyama	1314
Ishikawa	2110
Fukui	1486
Yamanashi	1446
Nagano	5648
Gifu	2546
Shizuoka	7748
Aichi	3425
Mie	4946
Shiga	2160
Kyoto	7178
Osaka	9433
Hyogo	4626
Nara	3159
Wakayama	7416
Tottori	1727
Shimane	1050
Okayama	2828
Hiroshima	4381
Yamaguchi	2808
Tokushima	2393
Kagawa	1301
Ehime	2062
Kochi	3722
Fukuoka	5551
Saga	1998
Nagasaki	4209
Kumamoto	3865
Oita	2782
Miyazaki	6046
Kagoshima	9189
Okinawa	22864

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.