| Jan. | Feb. | March | Apr. | May | June | July | Aug. | Sep. | Oct. | Nov. | Dec. |
|
2011 | - | 4158. 1 | 4122. 1 | 4108. 1 | 4110. 1 | 4070. 1 | 4046. 1 | 4172. 1 | 4172. 1 | 4254. 1 | 4322. 1 | 4343. 1 |
|
2012 | 4314. 1 | 4312. 1 | 3623. 4 | 3534. 4 | 3529. 4 | 3534. 4 | 3530. 4 | 3522. 4 | 3350. 5 | 3339. 5 | 3347. 5 | 3357. 5 |
|
2013 | 3378. 5 | 3564. 4 | 3522. 4 | 3478. 4 | 3386. 4 | 3368. 4 | 3376. 4 | 3391. 4 | 3471. 4 | 3444. 4 | 3458. 4 | 3054. 7 |
|
2014 | |
2015 | 5329. 8 | 5830. 7 | 5782. 7 | 5798. 7 | 5808. 7 | 5806. 7 | 5819. 7 | - | - | 5942. 7 | 5978. 7 | 6028. 7 |
|
2016 | 6811. 4 | 7532. 3 | 7496. 3 | 7596. 3 | 7694. 3 | 7772. 3 | - | - | 8053. 3 | 8096. 3 | 8184. 3 | 8244. 3 |
|
2017 | 8326. 3 | 9477. 2 | 9673. 2 | 9745. 2 | 9750. 2 | 9786. 2 | 10067. 2 | 10072. 2 | 10163. 1 | 10180. 1 | 10197. 1 | 10301. 1 |
|
2018 | 10305. 1 | 11552. 0 | 11647. 0 | 11705. 0 | 11841. 0 | 11806. 0 | 11899. 0 | 11933. 0 | | | | |
|