2007 Field Studies Category Worksheet

175/Navarro
175-905/Frost ISD

Legal Description	Account Number	S/A	Sale Date	Sale Price	Local Value	PTD Value	Ratio
SANDERS ADDN BK 3 LTS 11-	R09906	A			21,900	23,326	0.9389
SANDERS ADDN BK 4 LT 7-12	R09911	A			20,720	21,517	0.9630
FROST OT BLK 4 PT 7, 8, 9	R09939	A			14,280	27,031	0.5283
FROST OT BLK 8 PT 11 ALL	R09968	A			19,400	18,385	1.0552
FROST OT BK 17 ALL 2 PT 3	R20306	A			22,480	24,973	0.9002
FROST OT BLK 26 LT 4	R20368	S	02/2006	15,000	15,080	15,000	1.0053
AB 10466 TR 54	R21386	A			20,940	33,184	0.6310
: SLATERVILLE, BLK: 1, LT	R25787	S	02/2007	29,500	24,180	29,500	0.8197
SLATERVILLE BLK 2 LT 4	R25812	S	04/2007	15,000	20,680	15,000	1.3787
SLATERVILLE BLK 5 LTS 20-	R25857	A			12,910	12,206	1.0577
SLATERVILLE BLK 5 LT 31	R25865	A			23,870	26,443	0.9027
ROBINSON BK 5 LTS 7-8	R63034	A			22,470	32,233	0.6971
Stratum 2 Totals					238,910	278,798	0.8569

Legal Description	Account Number	S/A	Sale Date	Sale Price	Local Value	PTD Value	Ratio
MCDANIEL 2 LT 5	R01197	A			36,500	26,762	1.3639
SANDERS BLK 4 LT 1-2	R09907	A			36,000	48,814	0.7375
SANDERS BLK 4 LT 3	R09908	A			26,230	38,467	0.6819
: FROST OT, BLK: 8, LT: 6	R09965	S	07/2006	12,000	26,150	12,000	2.1792
FROST OT BLK 10 LTS 11-12	R09983	A			30,270	36,214	0.8359
FROST OT BLK 11 LTS 5-6	R09987	A			34,340	28,723	1.1956
ROBINSON BLK 3 LTS 7-8	R20544	S	01/2006	30,000	33,890	30,000	1.1297
ROBINSON BLK 5 LTS 9-10	R20546	A			35,190	35,584	0.9889
ROBINSON BLK 1 LTS 5-6	R21234	A			28,130	26,550	1.0595
LT: 70, A10466 N KEZZIAH	R21403	S	07/2006	45,000	27,200	45,000	0.6044
: SLATERVILLE, BLK: 5, LT	R25849	S	07/2006	33,778	28,730	33,778	0.8506
PUTMAN BLK A LTS 1-3	R25876	A			28,490	25,966	1.0972
PUTMAN BLK LTS 32-36	R25895	A			31,610	34,701	0.9109
PRATT BLK A LTS 8-11	R25980	A			37,560	44,938	0.8358
SLATERVILLE PT 16 ALL 17-	R39436	A			37,870	38,578	0.9816
Stratum 3 Totals					478,160	506,075	0.9448

Legal Description	Account Number	S/A	Local Value	PTD Value	Ratio
MERTENS OT BLK 17 LT 21A-	R13078	A	50,930	55,962	0.9101
SMITH LAND CO LTS 23-25	R13089	A	64,370	62,284	1.0335
AB 10466 TR 26	R21356	A	52,830	73,111	0.7226
AB 10466 TR 27	R21357	A	55,240	69,486	0.7950
AB 10466 TR 34	R21365	A	68,190	88,554	0.7700
AB 10466 TR 37	R21368	A	70,560	81,324	0.8676
AB 10466 TR 40	R21371	A	65,690	72,867	0.9015
AB 10466 TR 61	R21394	A	48,070	45,474	1.0571
SLATERVILLE BLK 1 LTS 34-	R25799	A	61,210	66,890	0.9151
SLATERVILLE BLK 5 & 6	R25845	A	50,560	43,803	1.1543
PUTMAN BLK B & C LT 20-21	R25912	A	47,110	48,955	0.9623
AB 10348 TR 5	R26994	A	48,200	39,986	1.2054
AB 10286	R27020	A	54,820	63,315	0.8658
SANDERS ADDN BK 2 PT LT 1	R69608	A	61,170	61,737	0.9908
SLATERVILLE BLK 2 & 3 LTS	R70786	A	67,820	88,473	0.7666
AB 10454 TR 11A.1 IMPROVE	R74515	A	59,690	71,955	0.8295
Stratum 4 Totals			926,460	1,034,176	0.8958

Legal Description	Account Number	S/A	Sale Date	Sale Price	Local Value	PTD Value	Ratio
MERTENS OT BLK 19 LT 4	R13082	A			81,600	84,226	0.9688
AB 103148 TR 15	R21223	A			87,400	118,238	0.7392
AB 10466 TR 5B	R21330	A			94,090	81,470	1.1549
AB 10466 TR43	R21374	A			98,070	115,656	0.8479
AB 10466 TR 51	R21383	A			87,530	102,022	0.8580
: SLATERVILLE, BLK: 5, LT	R25860	S	06/2006	66,500	76,010	66,500	1.1430
AB 10348 TR 6	R26996	A			88,500	120,944	0.7317
AB 103 N MARK	R39293	A			81,430	81,703	0.9967
AB 10520 TR 72	R39717	A			92,220	71,546	1.2890
WILLIAMS ADDN BK 1 LTS 9-	R61190	A			110,020	145,690	0.7552
WILLIAMS BK 3 LT 1-3	R65012	A			87,970	101,767	0.8644
WILLIAMS ADDN BLK 2 LTS11	R66632	A			110,470	149,403	0.7394
WILLIAMS ADDN BLK 1 LTS 3	R69091	A			79,200	90,853	0.8717
WILLIAMS ADDN BLK 3 LT 10	R70950	A			98,610	116,754	0.8446
SOUTHSIDE BK 4 LTS 18-25	R75597	A			129,420	172,127	0.7519
WILLIAMS BK 4 LTS 3-6	R78555	A			123,570	125,141	0.9874
BUTLER PLACE LT 7	R82738	A			112,700	105,740	1.0658
Stratum 5 Totals					1,638,810	1,849,780	0.8859

Stratum	Comp Code	Sample Parcels	Stratum Parcels	Sample Local Value	Sample PTD Value	Stratum Local Value	Stratum Ratio	Stratum PTD Value	Category Ratio
1	U	0	113	0	0	768,466		768,466
2	R	12	182	238,910	278,798	3,654,708	0.8569	4,265,034
3	R	15	92	478,160	506,075	3,677,028	0.9448	3,891,859
4	R	16	54	926,460	1,034,176	3,669,435	0.8958	4,096,266
5	R	17	31	1,638,810	1,849,780	3,579,144	0.8859	4,040,122
Total		60	472	3,282,340	3,668,829	15,348,781		17,061,747	0.8996

Legal Description	Account Number	S/A	Sale Date	Sale Price	Local Value	PTD Value	Ratio
LT: 5A, A10947 J POPE ,	R13338	S	10/2006	64,000	63,520	64,000	0.9925
AB 20933 TR 4A	R13708	A			98,400	94,300	1.0435
AB 10334 TR 24 93.834 AC	R14838	S	06/2006	73,600	135,160	73,600	1.8364
AB 10454 TR 12A	R15612	A			23,460	18,056	1.2993
AB 10612 TR 9	R16126	A			92,170	91,770	1.0044
LT: 16, A10717 E RAMIREZ	R16615	S	09/2006	64,000	48,100	64,000	0.7516
AB 30899 TR 1	R17114	A			217,000	184,450	1.1765
AB 10297 TR 10	R17176	A			124,490	170,501	0.7301
AB 10536 TR 1 162.400 AC	R17325	S	04/2006	127,835	170,520	127,835	1.3339
AB 10537 TR 5	R17332	A			68,320	89,035	0.7673
: A10591 J MOSS, TR: 8	R17390	S	03/2007	76,000	46,770	76,000	0.6154
AB 10600	R17543	A			95,900	110,145	0.8707
ROBINSON BROTHERS LT 10A	R17548	A			30,230	32,693	0.9247
AB 10723 TR 5	R17674	A			27,300	35,491	0.7692
AB 10442 TR 5	R20082	A			97,500	112,500	0.8667
: A10614 NAVARRO COUNTY S	R26769	S	10/2006	88,458	88,460	88,458	1.0000
AB 10614 TR 41	R26780	A			109,320	104,768	1.0434
AB 10489 TR 11 34.25 AC	R26966	S	05/2006	51,375	51,380	51,375	1.0001
AB 10520 LT 41	R39083	A			47,940	47,521	1.0088
AB 10795 TR 6B	R65155	S	03/2006	30,000	33,490	30,000	1.1163
Stratum 0 Totals					1,669,430	1,666,498	1.0018

Stratum	Comp Code	Sample Parcels	Stratum Parcels	Sample Local Value	Sample PTD Value	Stratum Local Value	Stratum Ratio	Stratum PTD Value	Category Ratio
0	R	20	1,476	1,669,430	1,666,498	21,645,650	1.0018	21,606,758
Total		20	1,476	1,669,430	1,666,498	21,645,650		21,606,758	1.0018