Automatic Counter Volumes
| Year | Jan. | Feb. | Mar. | Apr. | May. | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | 24-Hour Annual Avg. |
| 1990 |
7021 |
7209 |
7732 |
7977 |
8098 |
8320 |
8323 |
8436 |
7879 |
7646 |
7228 |
6897 |
7733 |
| 1991 |
7516 |
7466 |
7453 |
7860 |
7948 |
8124 |
8208 |
8283 |
8010 |
7956 |
7545 |
7219 |
7801 |
| 1992 |
7400 |
7508 |
7727 |
8029 |
8248 |
8603 |
8330 |
8279 |
8309 |
8014 |
7532 |
7230 |
7956 |
| 1993 |
7619 |
7850 |
8060 |
8469 |
8685 |
9032 |
8761 |
8727 |
8465 |
7860 |
7246 |
6956 |
8145 |
| 1994 |
6888 |
7330 |
7677 |
7710 |
7766 |
8452 |
7707 |
8017 |
7777 |
7890 |
7274 |
7614 |
7677 |
| 1995 |
7330 |
7500 |
7644 |
7893 |
8110 |
8333 |
8065 |
8339 |
8169 |
8008 |
7636 |
7652 |
7890 |
| 1996 |
7616 |
8143 |
8187 |
8506 |
8454 |
8883 |
8728 |
8810 |
8583 |
8701 |
8118 |
8073 |
8400 |
| 1997 |
7755 |
8360 |
8445 |
8708 |
8887 |
9276 |
8935 |
8952 |
8969 |
9064 |
8412 |
8355 |
8677 |
| 1998 |
8203 |
8499 |
8773 |
9077 |
9096 |
9407 |
9690 |
9340 |
9094 |
9385 |
8825 |
8825 |
9018 |
| 1999 |
8469 |
8664 |
9140 |
9213 |
9480 |
9833 |
9647 |
9433 |
9319 |
9645 |
8950 |
8788 |
9215 |
| 2000 |
8436 |
9068 |
9027 |
9376 |
9407 |
9494 |
9297 |
9228 |
9153 |
9269 |
8658 |
8667 |
9090 |
| 2001 |
8305 |
8631 |
8980 |
9334 |
9346 |
9627 |
9321 |
9419 |
9227 |
9326 |
8534 |
8252 |
9025 |
| 2002 |
8302 |
8342 |
8789 |
9256 |
9458 |
9517 |
9450 |
9477 |
9106 |
9466 |
8792 |
8703 |
9055 |
| 2003 |
8651 |
8721 |
8680 |
9241 |
9427 |
9621 |
9373 |
9134 |
9276 |
9661 |
8637 |
8536 |
9080 |
| 2004 |
8424 |
8789 |
9263 |
9478 |
9372 |
9584 |
8818 |
7543 |
8128 |
|
|
7387 |
|
| 2005 |
7728 |
8331 |
8752 |
8955 |
9044 |
9509 |
9050 |
9225 |
9221 |
9245 |
8806 |
8584 |
8871 |
| 2006 |
8591 |
9059 |
9322 |
7765 |
8808 |
9573 |
9114 |
9375 |
9623 |
9567 |
8943 |
8826 |
9047 |
| 2007 |
8829 |
9164 |
9157 |
9423 |
10055 |
|
|
10048 |
9565 |
10092 |
9263 |
8771 |
|
| 2008 |
9137 |
9345 |
9372 |
9603 |
9777 |
9610 |
9481 |
8920 |
9064 |
9490 |
8727 |
8887 |
9284 |
| 2009 |
8696 |
8921 |
9118 |
9705 |
10258 |
9876 |
9817 |
9700 |
9579 |
9887 |
8917 |
8794 |
9439 |
| 2010 |
8342 |
8772 |
9098 |
9331 |
9145 |
9844 |
9466 |
9365 |
9467 |
9598 |
9057 |
8918 |
9200 |
| 2011 |
8409 |
8632 |
8777 |
9044 |
9152 |
9461 |
8958 |
9348 |
|
|
|
|
8997 |
| 2012 |
|
|
|
|
|
|
|
|
|
|
|
10000 |
|
| 2013 |
10242 |
10574 |
10966 |
10991 |
11402 |
11567 |
10492 |
|
|
10582 |
9463 |
9288 |
|
| 2014 |
9030 |
9341 |
9783 |
9847 |
10028 |
10250 |
10171 |
10573 |
10266 |
10213 |
9340 |
9777 |
9885 |
| 2015 |
9859 |
10438 |
10482 |
10888 |
10560 |
11106 |
10748 |
11148 |
11021 |
10885 |
9964 |
10039 |
10595 |
| 2016 |
9970 |
10464 |
10859 |
11512 |
11643 |
12378 |
11414 |
11496 |
11290 |
11437 |
10740 |
10489 |
11141 |
| 2017 |
10172 |
10655 |
11493 |
11801 |
11780 |
11989 |
11821 |
12579 |
11723 |
11705 |
10914 |
10677 |
11442 |
| 2018 |
10566 |
10906 |
11280 |
11918 |
12053 |
12809 |
12222 |
12475 |
12115 |
11925 |
11154 |
10779 |
11683 |
| 2019 |
10713 |
11069 |
11677 |
11949 |
11827 |
12210 |
11978 |
13276 |
12578 |
12267 |
11521 |
11111 |
11848 |
| 2020 |
11017 |
11298 |
10660 |
9816 |
11358 |
12357 |
11910 |
12320 |
12646 |
12448 |
10929 |
11262 |
11502 |
| 2021 |
11304 |
11582 |
12315 |
12700 |
12892 |
13455 |
13909 |
13998 |
13848 |
13275 |
12154 |
11864 |
12775 |
| 2022 |
12032 |
12096 |
12289 |
12776 |
13104 |
13866 |
13172 |
13411 |
13817 |
13139 |
11705 |
11383 |
12732 |
| 2023 |
11773 |
12271 |
12264 |
12733 |
12982 |
13147 |
12934 |
13339 |
|
|
|
|
|