Automatic Counter Volumes
| Year | Jan. | Feb. | Mar. | Apr. | May. | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | 24-Hour Annual Avg. |
| 1998 |
7147 |
7766 |
8396 |
9095 |
8962 |
10179 |
11095 |
10527 |
9787 |
8929 |
8749 |
8011 |
9054 |
| 1999 |
7547 |
7912 |
8979 |
9505 |
9866 |
11810 |
13125 |
12844 |
10176 |
9028 |
8822 |
8290 |
9825 |
| 2000 |
7755 |
8293 |
9015 |
9457 |
9781 |
11168 |
12934 |
11106 |
9055 |
8501 |
8750 |
8469 |
9524 |
| 2001 |
7824 |
8120 |
9368 |
9651 |
10055 |
11468 |
12740 |
12853 |
10210 |
9565 |
9603 |
8405 |
9989 |
| 2002 |
|
|
|
9369 |
10291 |
11900 |
12111 |
12701 |
10152 |
9398 |
8621 |
8695 |
|
| 2003 |
|
7981 |
8894 |
9466 |
10358 |
11199 |
13239 |
|
10360 |
10085 |
8290 |
8230 |
|
| 2004 |
8030 |
9400 |
9396 |
10447 |
10270 |
11796 |
13474 |
12366 |
10661 |
9736 |
9178 |
8592 |
10279 |
| 2005 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2006 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2007 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2008 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2009 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2010 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2011 |
|
|
|
|
|
|
|
|
8647 |
8169 |
7198 |
7172 |
|
| 2012 |
6334 |
6943 |
|
|
|
|
|
|
|
|
|
|
|
| 2013 |
6581 |
6713 |
8156 |
8657 |
9090 |
10305 |
12201 |
11398 |
9130 |
8699 |
7648 |
7208 |
8815 |
| 2014 |
6636 |
6866 |
8182 |
8905 |
|
10783 |
13787 |
11385 |
9497 |
8974 |
7271 |
7950 |
|
| 2015 |
|
8416 |
|
|
|
|
|
|
|
|
|
|
|
| 2016 |
|
|
|
10013 |
10009 |
|
|
|
|
|
|
|
|
| 2017 |
|
2356 |
2463 |
|
|
|
|
|
|
|
|
|
|
| 2018 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2019 |
|
|
|
|
|
13194 |
15043 |
13439 |
11804 |
10816 |
9287 |
9083 |
11809 |
| 2020 |
7694 |
8454 |
8174 |
5239 |
8414 |
11322 |
13533 |
12564 |
12159 |
10435 |
8597 |
8360 |
9579 |
| 2021 |
8016 |
8056 |
10125 |
10641 |
12012 |
14306 |
15679 |
13523 |
12797 |
11276 |
11088 |
9393 |
11409 |
| 2022 |
8349 |
|
10646 |
11055 |
12262 |
14044 |
14995 |
13560 |
12856 |
11950 |
10516 |
9230 |
11608 |
| 2023 |
8626 |
9140 |
10596 |
11165 |
12479 |
14311 |
16280 |
14024 |
|
|
|
|
|