Historical Data 2006

Surcharge Effective Week Beginning	National Price per Gallon	Applicable LTL Fuel Surcharge Percentage	Applicable Truckload Fuel Surcharge Percentage
12/25/06	2.606	16.9%	33.8%
12/18/06	2.621	17.1%	34.2%
12/11/06	2.618	17.0%	34.0%
12/04/06	2.567	16.5%	33.0%
11/27/06	2.553	16.4%	32.8%
11/20/06	2.552	16.4%	32.8%
11/13/06	2.506	15.9%	31.8%
11/06/06	2.517	16.0%	32.0%
10/30/06	2.524	16.1%	32.2%
10/23/06	2.503	15.9%	31.8%
10/16/06	2.506	15.9%	31.8%
10/09/06	2.546	16.3%	32.6%
10/02/06	2.595	16.8%	33.6%
9/25/06	2.713	18.0%	36.0%
9/18/06	2.857	19.4%	38.8%
9/11/06	2.967	20.5%	41.0%
9/04/06	3.027	21.1%	42.2%
8/28/06	3.033	21.2%	42.4%
8/21/06	3.065	21.5%	43.0%
8/14/06	3.055	21.4%	42.8%
8/07/06	2.980	20.7%	41.4%
7/31/06	2.946	20.3%	40.6%
7/24/06	2.926	20.1%	40.2%
7/17/06	2.918	20.0%	40.0%
7/10/06	2.898	19.8%	39.6%
7/03/06	2.867	18.0%	36.0%
6/26/06	2.915	19.0%	38.0%
6/19/06	2.918	19.0%	38.0%
6/12/06	2.890	18.8%	37.6%
6/05/06	2.882	18.7%	37.4%
5/29/06	2.888	18.7%	37.4%
5/22/06	2.920	19.1%	38.2%
5/15/06	2.897	18.8%	37.6%
5/08/06	2.896	18.8%	37.6%
5/01/06	2.876	18.6%	37.2%
4/24/06	2.765	17.5%	35.0%
4/17/06	2.654	16.9%	33.8%
4/10/06	2.617	16.7%	33.4%
4/03/06	2.565	16.5%	33.0%
3/27/06	2.581	16.6%	33.2%
3/20/06	2.543	16.3%	32.6%
3/13/06	2.545	16.3%	32.6%
3/06/06	2.471	15.6%	31.2%
2/27/06	2.455	15.4%	30.8%
2/20/06	2.476	15.6%	31.2%
2/13/06	2.499	15.8%	31.6%
2/06/06	2.489	15.7%	31.4%
1/30/06	2.472	15.6%	31.2%
1/23/06	2.449	15.3%	30.6%
1/16/06	2.485	15.7%	31.4%
1/09/06	2.442	15.3%	30.6%
1/02/06	2.448	15.3%	30.6%