| Jan. | Feb. | March | Apr. | May | June | July | Aug. | Sep. | Oct. | Nov. | Dec. |
|
2008 | |
2009 | 3565. 7 | 3605. 7 | 3659. 7 | 3687. 7 | 3608. 7 | 3578. 7 | 3540. 7 | 3506. 7 | 3458. 7 | 3465. 7 | 3456. 7 | 3475. 7 |
|
2010 | 3443. 7 | 3405. 7 | 3375. 7 | 3330. 7 | 3263. 7 | 3204. 7 | 3187. 7 | 3180. 7 | 3192. 7 | 3227. 7 | 3343. 5 | - |
|
2011 | |
2012 | |
2013 | - | - | - | - | - | - | - | 3906. 1 | 3998. 1 | 3966. 1 | 3981. 1 | 4018. 1 |
|
2014 | 7569. 2 | 7467. 2 | 7520. 2 | 7487. 2 | - | 7503. 2 | 7590. 2 | 7631. 2 | - | 7616. 2 | 8012. 2 | 8769. 1 |
|
2015 | 8801. 1 | 8916. 1 | 8842. 1 | 8870. 1 | 8869. 1 | 8884. 1 | 8913. 1 | - | - | 9463. 1 | 9549. 1 | 9610. 1 |
|
2016 | 9580. 1 | 9696. 1 | 9630. 1 | 9747. 1 | 9850. 1 | 9961. 1 | - | - | 10347. 1 | 10389. 1 | 10500. 1 | 10540. 1 |
|
2017 | 10558. 1 | 10675. 1 | 10847. 1 | 10906. 1 | 10900. 1 | 10918. 1 | 11082. 1 | 11296. 0 | 11286. 0 | 11304. 0 | 11317. 0 | 11401. 0 |
|
2018 | 11398. 0 | 11361. 0 | 11458. 0 | 11509. 0 | 11646. 0 | 11615. 0 | 11695. 0 | 11933. 0 | 11901. 0 | 11959. 0 | 12009. 0 | 12090. 0 |
|
2019 | 12119. 0 | 12122. 0 | 12182. 0 | 12240. 0 | 12262. 0 | 12254. 0 | 12369. 0 | | | | | |
|