| 月 | 存货(亿元) | 存货同比增长率(%) |
| 2015.07 | 1119.5 | 6.4 |
| 2015.06 | 1090.0 | 6.4 |
| 2015.05 | 1098.6 | 6.2 |
| 2015.04 | 1084.1 | 6.4 |
| 2015.03 | 1061.9 | 8.0 |
| 2015.02 | 1054.7 | 8.0 |
| 2015.01 | - | - |
| 2014.12 | 1018.7 | 8.0 |
| 2014.11 | 1058.1 | 7.3 |
| 2014.10 | 1072.5 | 8.9 |
| 2014.09 | 1063.0 | 10.0 |
| 2014.08 | 1057.0 | 11.5 |
| 2014.07 | 1035.3 | 9.0 |
