Table 1 The distributions of lung cancer cases and populations by age and sex in the period of 1987–2011 in Sihui city, Guangdong province, China
From: Secular trend analysis of lung cancer incidence in Sihui city, China between 1987 and 2011
Age group | Casesa | Populations (×1,000)a | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
1987–1991 | 1992–1996 | 1997–2001 | 2002–2006 | 2007–2011 | 1987–1991 | 1992–1996 | 1997–2001 | 2002–2006 | 2007–2011 | |
10–14 | 0/0 | 0/0 | 0/0 | 2/0 | 0/0 | 80/76 | 77/68 | 87/78 | 92/81 | 90/78 |
15–19 | 0/0 | 0/0 | 0/0 | 0/1 | 0/1 | 99/95 | 79/75 | 93/84 | 90/82 | 90/83 |
20–24 | 0/0 | 2/0 | 0/0 | 2/0 | 0/0 | 97/95 | 98/95 | 91/88 | 79/74 | 81/76 |
25–29 | 4/0 | 3/2 | 3/1 | 0/1 | 3/0 | 69/66 | 97/92 | 93/86 | 99/90 | 99/91 |
30–34 | 3/0 | 4/2 | 1/2 | 4/1 | 2/2 | 69/66 | 66/63 | 85/80 | 105/97 | 101/95 |
35–39 | 2/4 | 4/3 | 5/3 | 11/9 | 6/5 | 64/58 | 70/66 | 79/74 | 91/84 | 93/88 |
40–44 | 12/2 | 12/4 | 10/3 | 17/4 | 17/14 | 46/38 | 61/55 | 57/53 | 63/61 | 71/70 |
45–49 | 8/3 | 16/7 | 18/7 | 25/10 | 30/10 | 38/33 | 42/36 | 50/46 | 63/60 | 68/66 |
50–54 | 20/7 | 23/5 | 23/7 | 36/9 | 52/19 | 37/37 | 37/32 | 42/39 | 48/44 | 51/49 |
55–59 | 18/7 | 20/13 | 40/10 | 43/14 | 76/34 | 31/37 | 35/37 | 34/35 | 35/31 | 40/38 |
60–64 | 31/10 | 60/15 | 50/18 | 59/15 | 83/18 | 28/33 | 32/35 | 39/33 | 31/30 | 34/34 |
65–69 | 25/7 | 43/20 | 49/16 | 60/19 | 100/29 | 23/27 | 25/31 | 24/30 | 26/32 | 28/32 |
70–74 | 27/6 | 50/16 | 52/14 | 63/26 | 99/50 | 16/23 | 19/25 | 16/25 | 20/28 | 21/28 |
75–79 | 13/3 | 22/13 | 22/7 | 44/12 | 84/41 | 10/18 | 13/19 | 10/18 | 13/20 | 14/22 |
80–84 | 2/2 | 14/13 | 13/2 | 11/5 | 43/32 | 2/14 | 7/14 | 4/12 | 5/13 | 6/14 |
85 | 1/0 | 4/3 | 9/4 | 4/9 | 17/15 | 1/14 | 5/18 | 1/8 | 2/10 | 3/11 |