时间 |
2008.6.30 |
2008.12.31 |
2009.6.30 |
2009.12.31 |
2010.6.30 |
2010.12.31 |
2011.6.30 |
2011.12.31 |
2012.6.30 |
2012.12.31 |
2013.6.30 |
2013.12.31 |
2014.6.30 |
2014.12.31 |
整体销售收入对数 |
11.56609 |
11.86888 |
11.55373 |
11.92542 |
11.73091 |
12.07863 |
11.87347 |
12.22157 |
11.94817 |
12.2734 |
12.00324 |
12.31948 |
12.00104 |
12.31231 |