Period	Date Range	Northbound				Southbound
		Passenger Vehicles		Commercial Vehicles		Passenger Vehicles		Commercial Vehicles
		Value	%	Value	%	Value	%	Value	%
Before travel restrictions	Oct 2019	21,478	92%	1,752	8%	31,660	93%	2,453	7%
	Nov 2019	19,520	93%	1,575	7%	30,259	93%	2,394	7%
	Jan 20–Feb 19, 2020	19,586	94%	1,194	6%	33,162	92%	2,714	8%
	Feb 20–Mar 19, 2020	18,667	94%	1,110	6%	34,418	93%	2,465	7%
	Monthly average	19,813	93%	1,408	7%	32,375	93%	2,507	7%
After travel restrictions	Mar 20–Apr 19, 2020	8,621	91%	833	9%	12,218	88%	1,692	12%
	Monthly percent reduction	56%		41%		62%		32%
Total		87,872	93%	6,464	7%	141,717	92%	11,718	8%