| Jan. | Feb. | March | Apr. | May | June | July | Aug. | Sep. | Oct. | Nov. | Dec. |
|
2011 | - | - | - | - | - | - | - | - | - | 4216. 2 | 3988. 3 | 3758. 4 |
|
2012 | 3731. 4 | 3736. 4 | 3663. 4 | 3574. 4 | 3576. 4 | 3581. 4 | 3574. 4 | 3566. 4 | 3573. 4 | 3552. 4 | 3558. 4 | 3565. 4 |
|
2013 | 3577. 4 | 3605. 4 | 3562. 4 | 3511. 4 | 3420. 4 | 3406. 4 | 3411. 4 | 3427. 4 | 3506. 4 | 3695. 3 | 3951. 2 | 4018. 1 |
|
2014 | 6353. 4 | 6291. 4 | 6342. 4 | 6328. 4 | - | 6356. 4 | 6438. 4 | 6747. 4 | - | 6864. 4 | 6952. 3 | 7103. 3 |
|
2015 | 7125. 3 | 7209. 3 | 7145. 3 | 7172. 3 | 7163. 3 | 7178. 3 | 7204. 3 | - | - | 7719. 3 | 8003. 2 | 8116. 2 |
|
2016 | 8098. 2 | 8195. 2 | 8138. 2 | 8251. 2 | 8351. 2 | 8432. 2 | - | - | 8823. 2 | 9222. 2 | 9394. 1 | 9689. 1 |
|
2017 | 9697. 1 | 9805. 1 | 9996. 1 | 10060. 1 | 10046. 1 | 10079. 1 | 10296. 1 | 10264. 1 | 10350. 1 | 11304. 0 | 11317. 0 | 11580. 0 |
|
2018 | 11581. 0 | 11552. 0 | 11647. 0 | 11705. 0 | 11841. 0 | 11806. 0 | 11899. 0 | 11933. 0 | | | | |
|