Use of healthcare resources during the past year
| Hospitalisation % | 12.8 |
| Emergency care % | 13.8 |
| Frequency of doctor visits about the condition % | |
| Once a month | 23.8 |
| Every few months | 12.0 |
| At least every 6 months | 29.7 |
| Once a year | 14.7 |
| Never in the past year | 19.2 |
| Shown how to use an inhaler % | 67.2 |
| Lung function test % | 78.9 |
| Spirometry | 45.5 |
| Hand-held peak flow | 25.0 |
| Both | 10.5 |
| Chest radiography % | 56.6 |
| Computed tomography of chest % | 19.2 |
| Pulse oximetry % | 41.6 |
| Electrocardiography % | 47.1 |
| Medication used % | |
| Short-acting β-agonist | 25.4 |
| Inhaled corticosteroids | 26.6 |
| Anticholinergics | 17.3 |
| Theophylline | 8.4 |
| Long-acting β-agonist | 13.4 |
| Leukotriene inhibitors | 2.9 |
| Systemic corticosteroids | 2.8 |
| Nonsteroidal anti-inflammatory | 0.9 |