Automatic Counter Volumes
| Year | Jan. | Feb. | Mar. | Apr. | May. | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | 24-Hour Annual Avg. |
| 1990 |
286 |
301 |
423 |
485 |
658 |
927 |
1010 |
959 |
826 |
650 |
384 |
256 |
599 |
| 1991 |
238 |
339 |
432 |
463 |
675 |
999 |
1285 |
1270 |
991 |
790 |
391 |
321 |
685 |
| 1992 |
309 |
387 |
485 |
530 |
780 |
990 |
1291 |
1345 |
1094 |
895 |
454 |
302 |
742 |
| 1993 |
277 |
340 |
476 |
507 |
780 |
1035 |
1338 |
1476 |
1124 |
814 |
446 |
360 |
751 |
| 1994 |
350 |
371 |
514 |
552 |
845 |
1044 |
1350 |
1489 |
1146 |
736 |
440 |
353 |
769 |
| 1995 |
340 |
390 |
471 |
548 |
817 |
|
|
1264 |
1034 |
797 |
480 |
|
|
| 1996 |
237 |
|
468 |
569 |
724 |
984 |
|
1335 |
867 |
726 |
401 |
310 |
|
| 1997 |
246 |
370 |
422 |
471 |
669 |
994 |
1263 |
1347 |
928 |
746 |
463 |
333 |
688 |
| 1998 |
302 |
421 |
479 |
538 |
752 |
1004 |
1249 |
|
995 |
674 |
428 |
324 |
|
| 1999 |
332 |
372 |
491 |
553 |
724 |
966 |
1236 |
1246 |
940 |
691 |
467 |
347 |
697 |
| 2000 |
336 |
404 |
503 |
567 |
777 |
1106 |
1307 |
989 |
853 |
680 |
435 |
314 |
689 |
| 2001 |
329 |
362 |
481 |
510 |
832 |
1120 |
1313 |
1222 |
985 |
649 |
473 |
316 |
716 |
| 2002 |
315 |
392 |
436 |
520 |
792 |
1078 |
1331 |
1232 |
972 |
743 |
454 |
368 |
719 |
| 2003 |
343 |
386 |
438 |
522 |
764 |
1068 |
1220 |
1253 |
1008 |
712 |
388 |
323 |
702 |
| 2004 |
286 |
396 |
497 |
581 |
803 |
1063 |
1165 |
1073 |
883 |
676 |
448 |
330 |
683 |
| 2005 |
304 |
411 |
454 |
499 |
749 |
958 |
1113 |
1032 |
816 |
603 |
385 |
276 |
633 |
| 2006 |
325 |
362 |
451 |
503 |
692 |
912 |
1014 |
937 |
825 |
632 |
367 |
277 |
608 |
| 2007 |
271 |
332 |
440 |
496 |
608 |
891 |
1023 |
1006 |
820 |
602 |
377 |
265 |
594 |
| 2008 |
232 |
201 |
392 |
389 |
611 |
793 |
893 |
885 |
719 |
563 |
400 |
248 |
527 |
| 2009 |
233 |
334 |
371 |
430 |
678 |
869 |
971 |
928 |
779 |
535 |
371 |
245 |
562 |
| 2010 |
248 |
338 |
413 |
442 |
654 |
875 |
1014 |
1005 |
809 |
611 |
344 |
246 |
583 |
| 2011 |
252 |
319 |
403 |
424 |
602 |
777 |
1024 |
984 |
856 |
573 |
347 |
287 |
571 |
| 2012 |
262 |
311 |
382 |
415 |
583 |
807 |
964 |
994 |
889 |
547 |
351 |
259 |
564 |
| 2013 |
235 |
296 |
358 |
390 |
636 |
820 |
959 |
786 |
721 |
509 |
336 |
250 |
525 |
| 2014 |
263 |
199 |
333 |
416 |
619 |
813 |
931 |
902 |
730 |
539 |
322 |
278 |
529 |
| 2015 |
276 |
343 |
444 |
457 |
710 |
859 |
954 |
874 |
776 |
598 |
370 |
263 |
577 |
| 2016 |
279 |
371 |
433 |
511 |
729 |
888 |
1009 |
943 |
828 |
605 |
446 |
258 |
608 |
| 2017 |
217 |
286 |
405 |
449 |
671 |
867 |
1024 |
748 |
654 |
547 |
368 |
260 |
541 |
| 2018 |
273 |
291 |
399 |
448 |
710 |
969 |
1166 |
1057 |
1020 |
871 |
|
291 |
660 |
| 2019 |
291 |
243 |
394 |
386 |
675 |
844 |
977 |
944 |
745 |
551 |
381 |
306 |
561 |
| 2020 |
279 |
305 |
342 |
258 |
510 |
765 |
839 |
840 |
989 |
597 |
372 |
328 |
535 |
| 2021 |
335 |
273 |
449 |
509 |
774 |
1035 |
949 |
921 |
870 |
628 |
434 |
283 |
622 |
| 2022 |
249 |
357 |
433 |
437 |
722 |
931 |
1049 |
980 |
882 |
656 |
353 |
235 |
607 |
| 2023 |
285 |
350 |
|
457 |
807 |
1039 |
1180 |
964 |
897 |
609 |
|
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