  
<prompt> Kason yara 'yan watanni 12-23 waɗanda suka karɓi dukkan alluran riga-kafi | Kason yara 'yan watanni 12-23 waɗanda suka karɓi dukkan alluran riga-kafi | (polio, 1990, 95.3) (dpt, 1990, 94.8) (ƙyanda, 1990, 89.4) (dukkan alluran riga-kafi, 1990, 87.9) (polio, 1997, 95.7) (dpt, 1997, 95.9) (ƙyanda, 1997, 89.9) (dukkan alluran riga-kafi, 1997, 85.7) (polio, 2002, 97.6) (dpt, 2002, 98.2) (ƙyanda, 2002, 95.2) (dukkan alluran riga-kafi, 2002, 93.7) (polio, 2007, 97.7) (dpt, 2007, 97.4) (ƙyanda, 2007, 94) (dukkan alluran riga-kafi, 2007, 93.3) (polio, 2012, 98.4) (dpt, 2012, 98.4) (ƙyanda, 2012, 94.4) (dukkan alluran riga-kafi, 2012, 94.1) <response> Mafi yawan alluran riga-kafi ya ƙaru sosai a tsakanin 1990 da 1997, inda kashi 90% na yara 'yan watanni 12-23 suka karɓi dukkan alluran riga-kafi ya ƙaru sosai a tsakanin 2002 da 2007  