YEAR	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual 24-hr Avg.
2006	2197	2339	2497	2564	2801	3030	3230	3164	2955	2763	2498	2248	2691
2007	2236	2361	2618	2628	2843	3011	3302	3310	3035	2923	2583	2160	2751
2008	2059	2157	2317	2448	2678	2849	3063	3014	2788	2669	2361	2146	2546
2009	2087	2205	2259	2392	2654	2847	3205	3009	2858	2520	2316	2066	2535
2010	1991	2137	2307	2387	2597	2961	3311	3147	2937	2680	2293	2138	2574
2011	2048	2065	2183	2250	2513	2766	2987	2964	2778	2542	2182	2102	2448
2012	1963	2011	2159	2294	2513	2889	3100	2996	2767	2561	2255

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For a graph of June average daily traffic from year to year -- click here.