Table 5.
ABC-VEN matrix analysis of medicines procured at KNH drug store for 2013–2015.
| Analysis parameter | N (%) of total medicine types procured | % Annual expenditure on medicines | ||||
|---|---|---|---|---|---|---|
| 2013 | 2014 | 2015 | 2013 | 2014 | 2015 | |
| AV | 37 (4.6) | 38 (4.7) | 34 (4.2) | 32.6 | 31.5 | 22.1 |
| AE | 64 (7.9) | 66 (8.0) | 70 (8.6) | 44.7 | 45.9 | 49.9 |
| AN | 6 (0.7) | 6 (0.7) | 11 (1.4) | 2.6 | 2.5 | 7.9 |
| BV | 34 (4.2) | 33 (4.1) | 35 (4.3) | 4.0 | 3.7 | 3.9 |
| BE | 81 (10) | 81 (10) | 75 (9.3) | 9.2 | 9.1 | 8.3 |
| BN | 15 (1.8) | 21 (2.6) | 28 (3.5) | 2.0 | 2.3 | 2.9 |
| CV | 106 (13.1) | 106 (13.1) | 109 (13.4) | 1.1 | 1.1 | 1.3 |
| CE | 288 (35.5) | 286 (35.3) | 286 (35.3) | 2.9 | 2.6 | 2.8 |
| CN | 181 (22.3) | 174 (21.5) | 163 (20.1) | 0.9 | 1.3 | 1.0 |
| Total | 812 (100) | 811 (100) | 811 (100) | 100 | 100 | 100 |