© 2010 Brighton Collaboration
INCIDENCE RATES (IR, RUN IN PERIOD YEARS=1, IR/100000) AND 95% CONFIDENCE INTERVALS (CI) FOR AIH
| | | women | 95%CI | men | 95%CI | Total | 95%CI |
| Calendar year | 1996 | NC | - | NC | - | NC | - |
| | 1997 | NC | - | NC | - | NC | - |
| | 1998 | NC | - | NC | - | NC | - |
| | 1999 | NC | - | NC | - | NC | - |
| | 2000 | NC | - | NC | - | NC | - |
| | 2001 | 0.00 | - | 2.59 | - | 1.33 | - |
| | 2002 | 11.54 | (10.25-12.95) | 16.46 | (14.85-18.19) | 13.91 | (12.87-15.01) |
| | 2003 | 11.35 | (10.08-12.74) | 17.73 | (16.07-19.52) | 14.43 | (13.38-15.54) |
| | 2004 | 9.29 | (8.15-10.54) | 13.14 | (11.73-14.68) | 11.15 | (10.23-12.12) |
| | 2005 | 12.82 | (11.48-14.28) | 15.65 | (14.11-17.32) | 14.19 | (13.16-15.28) |
| | 2006 | 10.16 | (8.97-11.46) | 11.62 | (10.31-13.06) | 10.86 | (9.97-11.82) |
| | 2007 | 15.69 | (14.20-17.29) | 15.37 | (13.85-17.01) | 15.54 | (14.46-16.67) |
| | 2008 | 5.99 | (5.09-6.99) | 7.48 | (6.44-8.63) | 6.71 | (6.01-7.46) |
| Calendar month | Jan | 18.89 | (16.77-21.20) | 24.28 | (21.78-26.98) | 21.49 | (19.84-23.24) |
| | Feb | 14.04 | (12.15-16.14) | 18.83 | (16.55-21.34) | 16.35 | (14.86-17.96) |
| | Mar | 14.35 | (12.52-16.37) | 19.84 | (17.59-22.29) | 17.00 | (15.54-18.56) |
| | Apr | 10.71 | (9.12-12.51) | 12.29 | (10.52-14.27) | 11.47 | (10.27-12.79) |
| | May | 11.97 | (10.31-13.83) | 16.71 | (14.66-18.96) | 14.26 | (12.93-15.69) |
| | Jun | 11.60 | (9.94-13.46) | 12.64 | (10.84-14.65) | 12.10 | (10.86-13.45) |
| | Jul | 7.79 | (6.47-9.31) | 9.49 | (7.97-11.21) | 8.61 | (7.59-9.73) |
| | Aug | 4.83 | (3.81-6.05) | 6.03 | (4.84-7.43) | 5.41 | (4.61-6.31) |
| | Sep | 9.70 | (8.19-11.41) | 13.94 | (12.05-16.04) | 11.75 | (10.53-13.07) |
| | Oct | 11.86 | (10.20-13.70) | 11.75 | (10.06-13.66) | 11.81 | (10.60-13.11) |
| | Nov | 10.58 | (9.00-12.36) | 13.69 | (11.82-15.77) | 12.08 | (10.85-13.42) |
| | Dec | 5.31 | (4.23-6.58) | 7.19 | (5.88-8.70) | 6.22 | (5.36-7.18) |
| Age category | 0-4 | 1.59 | (0.91-2.60) | 1.19 | (0.63-2.05) | 1.38 | (0.92-2.01) |
| | 5-9 | 0.90 | (0.42-1.69) | 0.96 | (0.47-1.74) | 0.93 | (0.56-1.45) |
| | 10-14 | 0.60 | (0.25-1.24) | 1.33 | (0.76-2.17) | 0.97 | (0.61-1.47) |
| | 15-19 | 1.63 | (0.99-2.55) | 2.58 | (1.75-3.67) | 2.11 | (1.56-2.80) |
| | 20-24 | 3.21 | (2.27-4.44) | 5.79 | (4.47-7.38) | 4.50 | (3.66-5.47) |
| | 25-29 | 6.42 | (5.08-8.02) | 10.69 | (8.90-12.74) | 8.52 | (7.38-9.79) |
| | 30-34 | 5.67 | (4.47-7.10) | 13.69 | (11.72-15.89) | 9.59 | (8.43-10.86) |
| | 35-39 | 6.57 | (5.30-8.06) | 16.53 | (14.40-18.88) | 11.43 | (10.19-12.79) |
| | 40-44 | 8.84 | (7.34-10.57) | 17.52 | (15.30-19.98) | 13.07 | (11.72-14.53) |
| | 45-49 | 12.80 | (10.89-14.95) | 17.77 | (15.43-20.36) | 15.21 | (13.68-16.85) |
| | 50-54 | 20.93 | (18.36-23.76) | 20.86 | (18.22-23.77) | 20.89 | (19.03-22.90) |
| | 55-59 | 28.71 | (25.61-32.09) | 25.12 | (22.14-28.40) | 26.97 | (24.79-29.30) |
| | 60-64 | 32.00 | (28.49-35.81) | 31.82 | (28.17-35.81) | 31.91 | (29.35-34.64) |
| | 65-69 | 25.81 | (22.66-29.29) | 30.45 | (26.76-34.50) | 27.96 | (25.52-30.58) |
| | 70-74 | 18.19 | (15.47-21.24) | 22.20 | (18.87-25.96) | 19.98 | (17.83-22.32) |
| | 75-79 | 12.95 | (10.52-15.79) | 13.93 | (11.00-17.41) | 13.37 | (11.45-15.52) |
| | 80-84 | 5.34 | (3.60-7.66) | 9.37 | (6.45-13.20) | 6.91 | (5.28-8.88) |
| | 85+ | 1.58 | (0.66-3.26) | 6.19 | (3.38-10.48) | 3.14 | (1.93-4.86) |
