The proportion of AFP cases with 2 stool specimen collected within 14 days of onset of paralysis remain consistently above the target of = 80%, except in 2005 where it declined to 57%, while the proportion of LGAs (districts) meeting two core indicators (Non-Polio AFP rate and Stool adequacy) rose steadily from 23% in 2005 to 87% in 2009 (Table 4). This evidence concerns the gene AFP and Paralysis.