| 2013 Median (95% CI) | 2014 Median (95% CI) | 2015 Median (95% CI | 2016 Median (95% CI) | 2017 Median (95% CI) | |
|---|---|---|---|---|---|
| GP practice list size | 5022 (4899 to 5096) | 5100 (4935 to 5141) | 5283 (5096 to 5300) | 5478 (5285 to 5485) | 5760 (5538 to 5772) |
| Gabapentin prescriptions per 1000 population | 83.6(82.4 to 85.3) | 98.7 (97.2 to 100.4) | 113.3 (110.9 to 115.4) | 127.2 (124.7 to 129.7) | 136.2 (133 .3 to 138.5) |
| Pregabalin prescriptions per 1000 population | 65.8 (64.3 to 66.8) | 79.8 (78.6 to 81.4) | 92.9 (91.2 to 94.9) | 106.9 (104.9 to 108.8) | 118.6 (116.8 to 120.2) |
| Oxycodone prescriptions per 1000 population | 2.1 (2.0 to 2.1) | 2.3 (2.2 to 2.3) | 2.5 (2.4 to 2.7) | 2.7 (2.6 to 2.8) | 2.8 (2.8 to 2.9) |