UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
REVENUES:
Marketing	$ 944,619	$ 810,722	$ 1,877,561	$ 1,668,152
Transportation	17,543	17,128	34,889	33,396
Oil and natural gas	3,712	3,624	6,925	7,415
Total revenues	965,874	831,474	1,919,375	1,708,963
COSTS AND EXPENSES:
Marketing	932,127	799,957	1,849,708	1,647,938
Transportation	13,970	13,509	28,182	25,472
Oil and gas operations	1,646	1,954	2,961	3,722
General and administrative	2,703	2,465	4,969	4,697
Depreciation, depletion and amortization	5,392	5,026	10,921	9,189
Total costs and expenses	955,838	822,911	1,896,741	1,691,018
Operating earnings	10,036	8,563	22,634	17,945
Other income (expense):
Interest income	32	21	70	42
Interest expense	(21)	(2)	(23)	(3)
Earnings from continuing operations before income taxes	10,047	8,582	22,681	17,984
Income tax (provision)	(3,705)	(3,085)	(8,312)	(6,437)
Earnings from continuing operations	6,342	5,497	14,369	11,547
Earnings (loss) from discontinued operations net of tax (provision) benefit of $13, ( $223), $6 and $60, respectively	(12)	(111)	(24)	414
Net earnings	$ 6,330	$ 5,386	$ 14,345	$ 11,961
EARNINGS (LOSS) PER SHARE:
From continuing operations (in dollars per share)	$ 1.51	$ 1.31	$ 3.41	$ 2.74
From discontinued operations (in dollars per share)	$ (0.01)	$ (0.03)	$ (0.01)	$ 0.10
Basic and diluted net earnings per common share (in dollars per share)	$ 1.50	$ 1.28	$ 3.40	$ 2.84
DIVIDENDS PER COMMON SHARE (in dollars per share)	$ 0.22	$ 0	$ 0.22	$ 0