| Gram-positive (%) (n = 2207) | Gram-negative (%) (n = 4860) | Gram-positive + Gram-negative (%) (n = 7067) | ||||
---|---|---|---|---|---|---|---|
2005–2007 (n = 721) | 2008–2012 (n = 1486) | 2005–2007 (n = 1459) | 2008–2012 (n = 3401) | 2005–2007 (n = 2180) | 2008–2012 (n = 4887) | 2005–2012 | |
Age group (years) | Â | Â | Â | Â | Â | Â | Â |
 ≤18 | 18.0 | 21.5 | 16.2 | 18.3 | 16.8 | 19.3 | 18.5 |
 19–65 | 60.5 | 61.1 | 60.9 | 61.5 | 60.7 | 61.4 | 61.2 |
 ≥66 | 17.6 | 14.5 | 18.8 | 17.1 | 18.4 | 16.3 | 17.0 |
Gender | Â | Â | Â | Â | Â | Â | Â |
 Female | 48.7 | 46.1 | 48.5 | 44.3 | 48.5 | 44.9 | 46.0 |
 Male | 51.0 | 52.0 | 51.4 | 52.7 | 51.3 | 52.5 | 52.1 |
Source | Â | Â | Â | Â | Â | Â | Â |
 Bodily fluids | 23.7 | 25.8 | 18.8 | 18.3 | 20.5 | 20.6 | 20.5 |
 Central nervous system | 0.3 | 0.5 | 0.5 | 0.1 | 0.5 | 0.2 | 0.3 |
 Cardio-vascular system | 9.8 | 23.1 | 16.9 | 24.8 | 14.5 | 24.3 | 21.3 |
 Gastro-intestinal | 1.0 | 0.2 | 1.7 | 1.0 | 1.5 | 0.7 | 1.0 |
 Genital/urinary | 12.6 | 7.4 | 12.3 | 10.4 | 12.4 | 9.5 | 10.4 |
 Head/ears/eyes/nose/throat | 10.0 | 3.5 | 3.9 | 2.2 | 5.9 | 2.6 | 3.6 |
 Integumentary | 12.5 | 16.2 | 14.3 | 14.4 | 13.7 | 15.0 | 14.6 |
 Instruments | 3.2 | 3.3 | 4.2 | 6.1 | 3.9 | 5.3 | 4.9 |
 Lymph | 0.7 | 0.0 | 0.1 | 0.0 | 0.3 | 0.0 | 0.1 |
 Reproductive | 5.8 | 4.2 | 1.4 | 0.8 | 2.9 | 1.9 | 2.2 |
 Respiratory | 18.7 | 14.3 | 24.4 | 20.8 | 22.5 | 18.9 | 20.0 |
 Skeletal | 0.0 | 0.5 | 0.1 | 0.2 | 0.1 | 0.3 | 0.2 |
 Muscular | 1.5 | 0.3 | 0.9 | 0.2 | 1.1 | 0.2 | 0.5 |
Ward/clinic | Â | Â | Â | Â | Â | Â | Â |
 Clinic/office | 6.7 | 6.5 | 3.5 | 5.4 | 4.5 | 5.7 | 5.4 |
 Emergency room | 3.3 | 4.7 | 4.5 | 4.0 | 4.1 | 4.2 | 4.2 |
 Medicine general | 30.9 | 40.2 | 31.6 | 41.3 | 31.4 | 40.9 | 38. 0 |
 Medicine ICU | 8.0 | 7.0 | 9.6 | 11.5 | 9.1 | 10.1 | 9.8 |
 Nursing home/rehab | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
 Pediatric general | 4.0 | 6.5 | 4.3 | 5.3 | 4.2 | 5.7 | 5.2 |
 Pediatric ICU | 3.7 | 7.1 | 5.2 | 6.4 | 4.7 | 6.6 | 6.0 |
 Surgery general | 4.0 | 9.6 | 6.7 | 9.1 | 5.8 | 9.2 | 8.2 |
 Surgery ICU | 1.0 | 1.5 | 1.7 | 1.0 | 1.5 | 1.1 | 1.2 |
In/outpatient | Â | Â | Â | Â | Â | Â | Â |
 Inpatient | 51.7 | 71.8 | 59.2 | 74.5 | 56.7 | 73.7 | 68.4 |
 Outpatient | 10.0 | 11.3 | 8.2 | 9.5 | 8.8 | 10.0 | 9.7 |