Notification year | 2011 | 2012 | 2013 | 2011–2013 | ||||
---|---|---|---|---|---|---|---|---|
n | % | n | % | n | % | n | % | |
Total | 59 | 100.0 | 64 | 100.0 | 49 | 100.0 | 172 | 100.0 |
Sex | ||||||||
Male | 36 | 61.0 | 47 | 73.4 | 35 | 71.4 | 118 | 68.6 |
Female | 23 | 39.0 | 17 | 26.6 | 14 | 28.6 | 54 | 31.4 |
Country of birth | ||||||||
Japan-born | 46 | 78.0 | 45 | 70.3 | 31 | 63.3 | 122 | 70.9 |
Foreign-born | 12 | 20.3 | 15 | 23.4 | 16 | 32.7 | 43 | 25.0 |
Unknown | 1 | 1.7 | 4 | 6.3 | 2 | 4.1 | 7 | 4.1 |
Age groups | ||||||||
0–14 | 0 | 0.0 | 0 | 0.0 | 0 | 0.0 | 0 | 0.0 |
15–64 | 32 | 54.2 | 33 | 51.6 | 30 | 61.2 | 95 | 55.2 |
65+ | 27 | 45.8 | 31 | 48.4 | 19 | 38.8 | 77 | 44.8 |
Treatment history | ||||||||
New | 37 | 62.7 | 42 | 65.6 | 33 | 67.3 | 112 | 65.1 |
Retreatment | 22 | 37.3 | 22 | 34.4 | 16 | 32.7 | 60 | 34.9 |