| 月 | 存货(亿元) | 存货同比增长率(%) |
| 2015.07 | 1224.1 | 3.1 |
| 2015.06 | 1201.7 | 2.0 |
| 2015.05 | 1196.0 | 1.5 |
| 2015.04 | 1205.2 | 3.2 |
| 2015.03 | 1179.9 | 2.5 |
| 2015.02 | 1176.9 | 5.0 |
| 2015.01 | - | - |
| 2014.12 | 1185.4 | 3.5 |
| 2014.11 | 1191.5 | 4.2 |
| 2014.10 | 1198.0 | 4.7 |
| 2014.09 | 1193.0 | 6.0 |
| 2014.08 | 1190.2 | 4.4 |
| 2014.07 | 1195.5 | 5.5 |
