1. News Articles by Prefecture

Prefecture	Number of News Articles
Hokkaido	4284
Aomori	662
Iwate	2205
Miyagi	1502
Akita	638
Yamagata	819
Fukushima	1700
Ibaraki	1159
Tochigi	763
Gunma	748
Saitama	1117
Chiba	1889
Tokyo	6481
Kanagawa	1544
Niigata	1134
Toyama	507
Ishikawa	806
Fukui	754
Yamanashi	570
Nagano	1030
Gifu	1140
Shizuoka	2352
Aichi	1490
Mie	2582
Shiga	1323
Kyoto	4202
Osaka	3009
Hyogo	2376
Nara	2285
Wakayama	5069
Tottori	590
Shimane	426
Okayama	1133
Hiroshima	1664
Yamaguchi	1390
Tokushima	1290
Kagawa	730
Ehime	982
Kochi	1979
Fukuoka	2063
Saga	697
Nagasaki	1444
Kumamoto	1310
Oita	1238
Miyazaki	2481
Kagoshima	3425
Okinawa	9267

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.