Automatic Counter Volumes
| Year | Jan. | Feb. | Mar. | Apr. | May. | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. | 24-Hour Annual Avg. |
| 1990 |
3117 |
3298 |
3397 |
3539 |
3471 |
3482 |
3393 |
3447 |
3171 |
3444 |
2410 |
2857 |
3253 |
| 1991 |
2902 |
3187 |
3215 |
3426 |
3357 |
3369 |
3399 |
3417 |
3144 |
3424 |
3204 |
3299 |
3279 |
| 1992 |
3244 |
3380 |
3507 |
3592 |
3480 |
3742 |
3607 |
3694 |
4066 |
3300 |
3135 |
3248 |
3508 |
| 1993 |
3043 |
3141 |
3508 |
3589 |
3475 |
3704 |
3450 |
3442 |
3365 |
3396 |
3358 |
3340 |
3402 |
| 1994 |
3296 |
3488 |
3657 |
|
|
|
|
|
3420 |
3454 |
3415 |
3397 |
|
| 1995 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1996 |
|
|
|
|
|
|
|
|
|
4240 |
4074 |
3971 |
|
| 1997 |
3964 |
4276 |
4293 |
4507 |
4363 |
4413 |
4172 |
4169 |
4101 |
4200 |
4023 |
3988 |
4206 |
| 1998 |
3886 |
3933 |
4133 |
4270 |
4219 |
4324 |
4428 |
4460 |
4234 |
4496 |
4215 |
4219 |
4235 |
| 1999 |
3992 |
4125 |
4280 |
4197 |
4311 |
4444 |
4202 |
4095 |
4179 |
4271 |
4063 |
4100 |
4188 |
| 2000 |
4048 |
4237 |
4347 |
4320 |
4292 |
4113 |
3750 |
3906 |
3953 |
4079 |
3939 |
4049 |
4086 |
| 2001 |
3962 |
4180 |
4393 |
4339 |
4338 |
4263 |
4037 |
4155 |
4073 |
4191 |
4120 |
3861 |
4159 |
| 2002 |
4008 |
4214 |
4214 |
4440 |
4994 |
4205 |
4180 |
4130 |
4099 |
4298 |
4065 |
4072 |
4243 |
| 2003 |
4064 |
4149 |
4003 |
4340 |
4289 |
4245 |
4052 |
4332 |
3628 |
4177 |
3762 |
3910 |
4079 |
| 2004 |
3766 |
3854 |
4221 |
4430 |
4140 |
4212 |
4076 |
3998 |
3986 |
4005 |
3963 |
4032 |
4057 |
| 2005 |
3816 |
4166 |
4253 |
4338 |
4247 |
4207 |
3898 |
4094 |
4121 |
4114 |
3937 |
3888 |
4090 |
| 2006 |
3883 |
4150 |
4368 |
4307 |
4317 |
4217 |
3871 |
4012 |
3979 |
4022 |
3871 |
3659 |
4055 |
| 2007 |
3754 |
3964 |
4032 |
4141 |
4115 |
4049 |
3795 |
4035 |
3762 |
4066 |
3794 |
3554 |
3922 |
| 2008 |
3706 |
3877 |
3855 |
4165 |
4035 |
3972 |
3870 |
3727 |
3850 |
3859 |
3590 |
3607 |
3843 |
| 2009 |
3615 |
3856 |
3791 |
4054 |
3886 |
3902 |
3776 |
3698 |
3684 |
3709 |
3492 |
3467 |
3744 |
| 2010 |
3417 |
3691 |
3794 |
3966 |
3725 |
3785 |
3642 |
3648 |
3665 |
3675 |
3507 |
3475 |
3666 |
| 2011 |
3433 |
3729 |
3693 |
3826 |
3716 |
3777 |
3523 |
3702 |
3529 |
3525 |
3378 |
3381 |
3601 |
| 2012 |
3434 |
3637 |
3598 |
3743 |
3596 |
3565 |
3356 |
3405 |
3387 |
3455 |
3291 |
3250 |
3476 |
| 2013 |
3180 |
3452 |
3540 |
3653 |
3573 |
3523 |
3338 |
3333 |
3423 |
3390 |
3206 |
3125 |
3395 |
| 2014 |
3138 |
3482 |
3487 |
3588 |
3515 |
3426 |
3322 |
3209 |
3227 |
3244 |
3097 |
3019 |
3313 |
| 2015 |
3095 |
3423 |
3362 |
3460 |
3315 |
3333 |
3171 |
3180 |
3181 |
3270 |
3024 |
2966 |
3232 |
| 2016 |
3036 |
3247 |
3246 |
3427 |
3366 |
3356 |
3242 |
3184 |
3125 |
3186 |
2994 |
2897 |
3192 |
| 2017 |
2831 |
3160 |
3334 |
3420 |
3445 |
3465 |
|
|
|
|
|
|
|
| 2018 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2019 |
|
|
|
|
|
|
|
|
3178 |
3145 |
2963 |
2910 |
|
| 2020 |
2967 |
3153 |
2719 |
2206 |
2750 |
3095 |
3059 |
3027 |
2966 |
2976 |
2684 |
2730 |
2861 |
| 2021 |
2818 |
2917 |
3388 |
3287 |
3222 |
3175 |
3070 |
2991 |
3050 |
3094 |
2884 |
2742 |
3053 |
| 2022 |
2734 |
2974 |
3034 |
3168 |
3106 |
3024 |
2911 |
2893 |
2962 |
3046 |
2797 |
2686 |
2945 |
| 2023 |
2856 |
2992 |
3015 |
3180 |
3211 |
3227 |
2928 |
2952 |
2950 |
3047 |
2934 |
2838 |
3011 |
| 2024 |
2849 |
3131 |
3112 |
|
|
|
|
|
|
|
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|
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