Automatic Counter Volumes
| Year | Jan. | Feb. | Mar. | Apr. | May. | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | 24-Hour Annual Avg. |
| 2007 |
|
|
|
|
|
|
|
|
|
|
|
18450 |
|
| 2008 |
18763 |
20617 |
21026 |
22293 |
21735 |
20850 |
20465 |
21985 |
20885 |
21333 |
19463 |
19751 |
20764 |
| 2009 |
19369 |
20608 |
20668 |
21714 |
22017 |
23582 |
20635 |
20216 |
20965 |
20817 |
19874 |
19330 |
20816 |
| 2010 |
19282 |
20897 |
21892 |
22111 |
21800 |
22204 |
21876 |
23476 |
22197 |
21985 |
20578 |
20374 |
21556 |
| 2011 |
21112 |
21379 |
22020 |
22440 |
22707 |
22674 |
22016 |
23864 |
21705 |
21971 |
21103 |
20793 |
21982 |
| 2012 |
20383 |
21568 |
22382 |
23651 |
24218 |
24036 |
23577 |
25568 |
23788 |
23335 |
22173 |
22054 |
23061 |
| 2013 |
20178 |
23121 |
24070 |
24700 |
25202 |
24751 |
24098 |
25997 |
24592 |
24658 |
23334 |
24228 |
24077 |
| 2014 |
23358 |
24049 |
24811 |
25368 |
24891 |
24891 |
23919 |
26426 |
24945 |
25747 |
23135 |
23612 |
24596 |
| 2015 |
23216 |
25063 |
25206 |
25828 |
25750 |
26066 |
25057 |
26659 |
25089 |
24872 |
23274 |
22440 |
24877 |
| 2016 |
22989 |
23966 |
24366 |
25186 |
25181 |
24483 |
22951 |
25284 |
23697 |
24218 |
23160 |
21879 |
23947 |
| 2017 |
19524 |
23476 |
24518 |
25321 |
25253 |
25713 |
24445 |
26677 |
24863 |
25075 |
24107 |
23664 |
24386 |
| 2018 |
23333 |
24336 |
25245 |
26206 |
26128 |
26476 |
24776 |
27085 |
25562 |
25139 |
24161 |
23876 |
25194 |
| 2019 |
23962 |
24192 |
25511 |
26041 |
25741 |
26154 |
24816 |
27260 |
25718 |
25854 |
24475 |
23465 |
25266 |
| 2020 |
24081 |
25196 |
19706 |
13696 |
18389 |
21214 |
20599 |
21662 |
22113 |
20963 |
19356 |
20312 |
20607 |
| 2021 |
20318 |
21411 |
23337 |
24586 |
24937 |
25242 |
24283 |
26774 |
25371 |
25906 |
24694 |
24193 |
24254 |
| 2022 |
22737 |
25078 |
26218 |
26784 |
27327 |
26691 |
25705 |
28062 |
26437 |
26525 |
24505 |
23870 |
25828 |
| 2023 |
24590 |
25684 |
26047 |
27684 |
27766 |
27139 |
26157 |
28387 |
26609 |
26877 |
25706 |
25586 |
26519 |
| 2024 |
23460 |
26722 |
27323 |
28857 |
28339 |
27401 |
25545 |
28508 |
27214 |
27511 |
25802 |
25398 |
26840 |
| 2025 |
25547 |
26231 |
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