Table 2 Population, IRs and IR reduction in 2012–2013 vs. 2007–2010.
|  | 2007–2010 | 2012–2013 | |||
|---|---|---|---|---|---|
Age group | Population | IR | Population | IR | % IR reduction |
<12 mo | 224692 | 47.62 | 68049 | 11.76* | 75.31 |
12–59 mo | 872911 | 31.85 | 292371 | 11.63* | 63.49 |
≥60 mo-<15 y | 1822743 | 6.25 | 648071 | 1.85* | 70.37 |
Total | 2920346 | 17.09 | 1008491 | 5.35* | 68.66 |
|  | *p<0.001 vs. 2007–2010 | ||||