2007 | 2008 | 2009 | 2010 | 2011 | Total | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
No. | (%) | No. | (%) | No. | (%) | No. | (%) | No. | (%) | No. | (%) | |
Patients 15 years of age and younger | ||||||||||||
mild | 1 | (2) | 20 | (20) | 6 | (2) | 3 | (1) | 9 | (6) | 39 | (5) |
moderate | 38 | (69) | 43 | (43) | 173 | (63) | 171 | (71) | 109 | (78) | 534 | (66) |
severe | 16 | (29) | 38 | (38) | 94 | (34) | 67 | (28) | 22 | (16) | 237 | (29) |
Total | 55 | (100) | 101 | (100) | 273 | (100) | 241 | (100) | 140 | (100) | 810 | (100) |
Patients 16 years of age and older | ||||||||||||
mild | 7 | (9) | 10 | (11) | 1 | (1) | 0 | (0) | 1 | (2) | 19 | (4) |
moderate | 38 | (48) | 29 | (33) | 57 | (43) | 69 | (55) | 25 | (54) | 218 | (46) |
severe | 35 | (44) | 49 | (56) | 75 | (56) | 56 | (45) | 20 | (43) | 235 | (50) |
Total | 80 | (100) | 88 | (100) | 133 | (100) | 125 | (100) | 46 | (100) | 472 | (100) |