Table 2.

National estimates of number of cancer incidence among childhood, adolescent, and young adult cancer in Japan (2009–2011)^a

	Malignant tumor only			Including benign and borderline brain tumors
	Male	Female	Male and female	Male	Female	Male and female
0–14 years	1032	859	1891	1118	937	2055
15–19 years	407	349	756	450	414	864
20–29 years	1589	2296	3885	1699	2547	4246
30–39 years	4872	10 745	15 617	5101	11 194	16 295
0–4 years	445	370	815	469	385	854
5–9 years	268	240	508	294	272	566
10–14 years	319	249	568	355	280	635
15–19 years	407	349	756	450	414	864
20–24 years	637	684	1321	682	795	1477
25–29 years	952	1612	2564	1017	1752	2769
30–34 years	1685	3573	5258	1782	3755	5537
35–39 years	3187	7172	10 359	3319	7439	10 758
Total	7900	14 249	22 149	8368	15 092	23 460

^aData from 27 prefectures: Aomori, Akita, Yamagata, Fukushima, Ibaraki, Tochigi, Gunma, Niigata, Ishikawa, Fukui, Yamanashi, Nagano, Gifu, Aichi, Shiga, Kyoto, Wakayama, Shimane, Okayama, Hiroshima, Tokushima, Ehime, Kochi, Saga, Nagasaki (malignant tumors only), Kumamoto, Oita.