Figure 4

Percentage of protected individuals with the 2-12-144 months strategy and a catch-up program targeting the 13-15 year-old subjects from January 2014 to December 2014. The solid line is the protection histogram in January 2016 without catch-up, the dotted line correspond to the result with a catch-up targeting 30% of the population in that group, the dashed line stands for 40%, and the dashed-dotted line stands for 50%.