Automatic Counter Volumes
| Year | Jan. | Feb. | Mar. | Apr. | May. | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | 24-Hour Annual Avg. |
| 2006 |
80 |
97 |
191 |
319 |
413 |
446 |
399 |
263 |
381 |
209 |
138 |
88 |
252 |
| 2007 |
84 |
91 |
271 |
301 |
442 |
436 |
369 |
335 |
363 |
231 |
147 |
52 |
|
| 2008 |
55 |
89 |
225 |
287 |
459 |
437 |
341 |
341 |
317 |
235 |
138 |
95 |
|
| 2009 |
81 |
98 |
191 |
297 |
495 |
|
390 |
385 |
369 |
251 |
154 |
102 |
|
| 2010 |
|
|
|
|
|
|
|
|
339 |
256 |
135 |
96 |
|
| 2011 |
96 |
95 |
156 |
216 |
337 |
432 |
405 |
318 |
312 |
250 |
128 |
109 |
238 |
| 2012 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2013 |
|
96 |
186 |
228 |
348 |
387 |
339 |
286 |
281 |
246 |
123 |
80 |
|
| 2014 |
83 |
72 |
199 |
221 |
355 |
371 |
325 |
294 |
283 |
251 |
112 |
91 |
221 |
| 2015 |
88 |
110 |
236 |
243 |
356 |
385 |
343 |
293 |
314 |
249 |
121 |
83 |
235 |
| 2016 |
84 |
103 |
203 |
287 |
412 |
400 |
363 |
275 |
321 |
233 |
153 |
89 |
243 |
| 2017 |
72 |
100 |
190 |
270 |
397 |
434 |
351 |
271 |
270 |
224 |
136 |
105 |
235 |
| 2018 |
90 |
96 |
217 |
267 |
428 |
408 |
337 |
264 |
326 |
255 |
126 |
|
245 |
| 2019 |
113 |
85 |
222 |
274 |
376 |
414 |
368 |
284 |
295 |
208 |
149 |
104 |
241 |
| 2020 |
95 |
115 |
185 |
176 |
328 |
432 |
436 |
308 |
248 |
276 |
155 |
119 |
239 |
| 2021 |
120 |
120 |
255 |
310 |
413 |
419 |
336 |
284 |
320 |
248 |
144 |
118 |
257 |
| 2022 |
101 |
121 |
205 |
247 |
350 |
411 |
386 |
299 |
327 |
292 |
137 |
102 |
248 |
| 2023 |
110 |
111 |
169 |
268 |
397 |
457 |
385 |
289 |
321 |
248 |
144 |
107 |
251 |
| 2024 |
85 |
115 |
194 |
267 |
392 |
430 |
362 |
253 |
290 |
264 |
134 |
105 |
241 |
| 2025 |
102 |
85 |
180 |
252 |
414 |
452 |
358 |
302 |
|
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