Table 1. Number and incidence per 1,000,000 age-specific population of reported measles cases, by age group, Italy, January−August 2017.

Age group (years)	Number	Percentage	Incidence (per 1,000,000 population)
< 1	253	5.7	541.0
1–4	543	12.1	267.0
5–14	378	8.4	66.5
15–39	2,525	56.4	152.7
> 39	776	17.3	21.6
Total	4,475a	100.0	73.9

^a Information on age was not available for two cases.