Exhibit 99.1

TRADING DATA

WP X made the following purchases on the open market during the past 60 days:

			Total Principal (Net of
Trade Date	Quantity		Brokerage Commissions)		Per Share Price
March 5, 2009		250,000	$	567,500.00	$	2.270
March 5, 2009		2,300	$	5,244.00	$	2.280
March 5, 2009		93,356	$	213,785.24	$	2.290
March 5, 2009		100	$	229.51	$	2.295
March 5, 2009		483,008	$	1,110,918.40	$	2.300
March 6, 2009		200	$	460.00	$	2.300
March 6, 2009		13,021	$	30,469.06	$	2.340
March 6, 2009		12,500	$	29,375.00	$	2.350
March 6, 2009		1,000	$	2,355.00	$	2.355
March 6, 2009		500	$	1,178.75	$	2.358
March 6, 2009		65,279	$	154,058.41	$	2.360
March 6, 2009		1,100	$	2,604.25	$	2.368
March 6, 2009		35,477	$	84,080.34	$	2.370
March 6, 2009		100	$	237.50	$	2.375
March 6, 2009		26,497	$	63,062.81	$	2.380
March 6, 2009		100	$	238.75	$	2.388
March 6, 2009		76,806	$	183,565.54	$	2.390
March 6, 2009		61,457	$	147,496.61	$	2.400
March 6, 2009		800	$	1,926.00	$	2.408
March 6, 2009		22,963	$	55,340.44	$	2.410
March 6, 2009		1,794	$	4,337.00	$	2.418
March 6, 2009		29,824	$	72,173.63	$	2.420
March 6, 2009		44,200	$	107,405.87	$	2.430
March 6, 2009		400	$	975.00	$	2.438
March 6, 2009		11,900	$	29,036.00	$	2.440
March 6, 2009		69,603	$	170,526.83	$	2.450
March 6, 2009		99,761	$	245,411.98	$	2.460
March 6, 2009		16,250	$	40,137.44	$	2.470
March 6, 2009		500	$	1,238.75	$	2.478
March 6, 2009		48,839	$	121,120.66	$	2.480
March 6, 2009		600	$	1,491.00	$	2.485
March 6, 2009		1,200	$	2,985.00	$	2.488
March 6, 2009		100	$	248.90	$	2.489
March 6, 2009		184,913	$	460,432.60	$	2.490
March 6, 2009		260	$	648.70	$	2.495
March 6, 2009		100	$	249.75	$	2.498
March 6, 2009		286,265	$	715,662.18	$	2.500
March 6, 2009		800	$	2,004.00	$	2.505
March 6, 2009		1,000	$	2,507.50	$	2.508
March 6, 2009		100	$	250.90	$	2.509

			Total Principal (Net of
Trade Date	Quantity		Brokerage Commissions)		Per Share Price
March 6, 2009		409,858	$	1,028,740.21	$	2.510
March 6, 2009		100	$	251.50	$	2.515
March 6, 2009		88,433	$	222,850.53	$	2.520
March 6, 2009		100	$	252.50	$	2.525
March 6, 2009		100	$	252.75	$	2.528
March 6, 2009		93,945	$	237,680.30	$	2.530
March 6, 2009		121,238	$	307,944.09	$	2.540
March 6, 2009		39,500	$	100,724.64	$	2.550
March 6, 2009		20,217	$	51,755.02	$	2.560
March 6, 2009		10,300	$	26,470.96	$	2.570
Total		2,728,764	$	6,609,891.80