EXHIBIT 99.1

     The following unaudited tables summarize by health plan premium revenue, medical care costs, medical care ratio, and premium taxes for each of the four quarters of 2006 and the first two quarters of 2007 (amounts in thousands, except PMPM amounts which are in whole dollars):

	Three Months Ended March 31, 2006
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	93,539	$	98.73	$	78,062	$	82.39		83.5	%	$	3,027
Indiana		13,551		172.50		12,032		153.17		88.8	%		—
Michigan		77,708		180.29		59,902		138.98		77.1	%		4,741
New Mexico		55,580		312.27		47,638		267.65		85.7	%		1,877
Ohio		10,111		211.23		9,037		188.79		89.4	%		456
Utah		43,847		242.13		39,805		219.81		90.8	%		—
Washington		154,908		178.48		132,144		152.26		85.3	%		2,704
Other		50		—		4,627		—		—			—
Total	$	449,294	$	164.46	$	383,247	$	140.29		85.3	%	$	12,805

	Three Months Ended June 30, 2006
	Premium Revenue					Medical Care Costs				Medical			Premium Tax
	Total			PMPM		Total		PMPM		Care Ratio			Expense
California	$	92,032		$	99.34	$	82,254	$	88.79		89.4	%	$	2,957
Indiana		16,696			167.50		15,564		156.15		93.2	%		—
Michigan		101,822			180.32		79,999		141.67		78.6	%		6,013
New Mexico		53,860			305.87		43,486		246.96		80.7	%		1,998
Ohio		18,467			214.96		16,696		194.35		90.4	%		813
Utah		43,626			243.58		40,062		223.67		91.8	%		—
Washington		153,344			178.64		118,284		137.80		77.1	%		2,646
Other		(24	)		—		5,370		—		—			—
Total	$	479,823		$	166.01	$	401,715	$	138.99		83.7	%	$	14,427

	Six Months Ended June 30, 2006
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	185,571	$	99.03	$	160,316	$	85.55		86.4	%	$	5,984
Indiana		30,247		169.70		27,596		154.83		91.2	%		—
Michigan		179,530		180.31		139,901		140.51		77.9	%		10,754
New Mexico		109,440		309.09		91,124		257.36		83.3	%		3,875
Ohio		28,578		213.62		25,733		192.36		90.1	%		1,269
Utah		87,473		242.85		79,867		221.73		91.3	%		—
Washington		308,252		178.56		250,428		145.07		81.2	%		5,350
Other		26		—		9,997		—		—			—
Total	$	929,117	$	165.26	$	784,962	$	139.62		84.5	%	$	27,232

	Three Months Ended September 30, 2006
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	93,590	$	102.71	$	85,283	$	93.59		91.1	%	$	2,934
Indiana		24,626		164.15		25,384		169.20		103.1	%		—
Michigan		122,209		179.25		95,049		139.42		77.8	%		7,505
New Mexico		58,648		324.51		50,533		279.61		86.2	%		2,164
Ohio		20,977		219.76		20,466		214.41		97.6	%		968
Texas		280		108.86		381		148.47		136.4	%		24
Utah		39,268		234.81		35,961		215.03		91.6	%		—
Washington		152,481		180.40		112,372		132.95		73.7	%		2,587
Other		1		—		5,441		—		—			2
Total	$	512,080	$	168.77	$	430,870	$	142.00		84.1	%	$	16,184

	Nine Months Ended September 30, 2006
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	279,161	$	100.23	$	245,599	$	88.18		88.0	%	$	8,918
Indiana		54,873		167.16		52,980		161.40		96.6	%		—
Michigan		301,739		179.88		234,950		140.06		77.9	%		18,259
New Mexico		168,088		314.30		141,657		264.88		84.3	%		6,039
Ohio		49,555		216.18		46,199		201.54		93.2	%		2,237
Texas		280		108.86		381		148.47		136.4	%		24
Utah		126,741		240.30		115,828		219.61		91.4	%		—
Washington		460,733		179.17		362,800		141.08		78.7	%		7,937
Other		27		—		15,438		—		—			2
Total	$	1,441,197	$	166.49	$	1,215,832	$	140.45		84.4	%	$	43,416

	Three Months Ended December 31, 2006
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	92,910	$	102.29	$	82,933	$	91.31		89.3	%	$	2,820
Indiana		28,073		164.60		26,431		154.97		94.2	%		—
Michigan		128,096		186.23		100,746		146.47		78.6	%		7,723
New Mexico		53,509		279.31		45,803		239.09		85.6	%		2,164
Ohio		45,196		212.18		40,050		188.02		88.6	%		2,028
Texas		4,228		135.38		4,307		137.89		101.9	%		55
Utah		38,766		239.46		35,589		219.84		91.8	%		—
Washington		153,017		182.46		121,635		145.04		79.5	%		2,569
Other		117		—		5,326		—		—			2
Total	$	543,912	$	169.81	$	462,820	$	144.50		85.1	%	$	17,361

	Twelve Months Ended December 31, 2006
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	372,071	$	100.74	$	328,532	$	88.95		88.3	%	$	11,738
Indiana		82,946		166.29		79,411		159.20		95.7	%		—
Michigan		429,835		181.73		335,696		141.93		78.1	%		25,982
New Mexico		221,597		305.07		187,460		258.08		84.6	%		8,203
Ohio		94,751		214.25		86,249		195.03		91.0	%		4,265
Texas		4,508		133.37		4,688		138.70		104.0	%		79
Utah		165,507		240.10		151,417		219.66		91.5	%		—
Washington		613,750		179.98		484,435		142.06		78.9	%		10,506
Other		144		—		20,764		—		—			4
Total	$	1,985,109	$	167.39	$	1,678,652	$	141.55		84.6	%	$	60,777

	Three Months Ended March 31, 2007
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	92,932	$	104.89	$	76,324	$	86.14		82.1	%	$	3,030
Michigan		123,766		185.06		104,601		156.40		84.5	%		7,509
New Mexico		57,193		297.61		49,219		256.12		86.1	%		2,216
Ohio		74,944		220.37		69,262		203.66		92.4	%		3,372
Texas		14,456		218.47		13,348		201.73		92.3	%		257
Utah		30,927		205.63		28,466		189.27		92.0	%		—
Washington		161,982		189.20		131,259		153.32		81.0	%		2,684
Other		35		—		3,998		—		—			33
Total	$	556,235	$	176.04	$	476,477	$	150.80		85.7	%	$	19,101

	Three Months Ended June 30, 2007
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	94,710	$	108.43	$	76,185	$	87.22		80.4	%	$	3,202
Michigan		121,427		184.43		101,184		153.68		83.3	%		7,364
New Mexico		61,337		312.44		52,949		269.71		86.3	%		1,394
Ohio		111,457		279.18		101,515		254.28		91.1	%		5,016
Texas		24,953		273.48		22,774		249.59		91.3	%		433
Utah		30,033		206.15		26,535		182.14		88.4	%		—
Washington		162,905		189.45		130,726		152.02		80.2	%		2,685
Other		305		—		4,997		—		—			(19	)
Total	$	607,127	$	188.30	$	516,865	$	160.30		85.1	%	$	20,075

	Six Months Ended June 30, 2007
	Premium Revenue				Medical Care Costs				Medical			Premium Tax
	Total		PMPM		Total		PMPM		Care Ratio			Expense
California	$	187,642	$	106.64	$	152,509	$	86.68		81.3	%	$	6,232
Michigan		245,193		184.75		205,785		155.05		83.9	%		14,873
New Mexico		118,530		305.11		102,168		262.99		86.2	%		3,610
Ohio		186,401		252.13		170,777		231.00		91.6	%		8,388
Texas		39,409		250.35		36,122		229.47		91.7	%		690
Utah		60,960		205.88		55,001		185.76		90.2	%		—
Washington		324,887		189.33		261,985		152.67		80.6	%		5,369
Other		340		—		8,995		—		—			14
Total	$	1,163,362	$	182.23	$	993,342	$	155.60		85.4	%	$	39,176