Table 1.

Incidence Rates Stratified by Sex and Age

	Mean Incidence Rate per Million Persons per Year (Range)
Total	6.05 (3.53-8.57)
Sex
Male	3.60 (1.98-5.22)
Female	2.46 (0.37-4.54)
Age
0-9 yr	0.01 (–29.09 to 29.11)
10-19 yr	6.04 (1.28-10.80)
20-29 yr	4.90 (–0.57 to 10.37)
30-39 yr	3.62 (–3.47 to 10.71)
40-49 yr	2.83 (–5.40 to 11.05)
50-59 yr	1.95 (–5.42 to 9.32)
60-69 yr	1.20 (–7.26 to 9.66)
≥70 yr	0.70 (–7.95 to 9.35)