Exhibit 99.1 REPEAT INVESTORS CHART Essex One Park Lane Reata Tech NAOP Franklin Weslayan Seneca Santa Individuals 65.24% 73.08% 71.85% 68.00% 75.00% 76.39% 65.28% 72.70% Trusts/Estates 24.19% 17.69% 13.50% 11.00% 14.50% 10.65% 16.39% 12.93% Qual. Plans 5.69% 4.62% 9.61% 17.00% 4.50% 11.11% 11.11% 9.77% Corp./Ptnrs. 4.88% 4.62% 5.03% 4.00% 6.00% 1.85% 7.22% 4.60% New 100.00% 56.15% 38.44% 28.00% 18.00% 18.98% 17.78% 8.62% Repeat 0.00% 43.85% 61.56% 72.00% 82.00% 81.02% 82.22% 91.38% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 1 2 3 4 5 6 7 8 Forest Blue Piedmont Siverside Hillview Telecom Pk Southfield Ravine Bollman Individuals 69.07% 61.72% 55.74% 61.65% 64.74% 69.05% 59.64% 70.36% Trusts/Estates 11.67% 14.31% 15.16% 13.14% 22.44% 12.43% 4.29% 10.71% Qual. Plans 13.52% 15.14% 9.02% 18.02% 8.33% 10.95% 22.50% 13.21% Corp./Ptnrs. 5.74% 8.83% 20.08% 7.18% 4.49% 7.57% 13.57% 5.71% New 20.93% 18.23% 16.39% 12.74% 7.37% 9.59% 20.00% 18.93% Repeat 79.07% 81.77% 83.61% 87.26% 92.63% 90.41% 80.00% 81.07% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 9 10 11 12 13 14 15 16 Austin Gateway Lyberty Gael Goldentop Centennial Willow Meadow Individuals 60.77% 68.75% 84.04% 72.19% 40.82% 50.32% 43.81% 30.10% Trusts/Estates 25.41% 14.58% 5.39% 12.75% 9.29% 11.55% 8.86% 37.18% Qual. Plans 10.57% 11.88% 6.07% 11.18% 8.32% 3.16% 7.77% 8.83% Corp./Ptnrs. 3.25% 4.79% 4.49% 3.88% 41.58% 34.97% 39.56% 23.88% New 20.12% 17.60% 2.47% 13.60% 11.02% 18.35% 7.52% 35.92% Repeat 79.88% 82.40% 97.53% 86.40% 88.98% 81.65% 92.48% 64.08% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 17 18 19 20 21 22 23 24 Fair Timberlake Park Timberlake Federal Lakes Northwest East Merrywood Plaza Ten Individuals 28.16% 43.13% 24.43% 29.87% 36.40% 30.58% 44.31% 33.46% Trusts/Estates 31.02% 14.63% 29.79% 26.71% 18.30% 13.35% 17.06% 13.63% Qual. Plans 8.11% 6.13% 6.04% 4.09% 15.00% 13.83% 12.81% 10.45% Corp./Ptnrs. 32.72% 36.13% 39.74% 39.33% 30.30% 42.23% 25.81% 42.46% New 36.89% 17.13% 14.58% 13.76% 25.20% 14.20% 34.06% 7.31% Repeat 63.11% 82.87% 85.42% 86.24% 74.80% 85.80% 65.94% 92.69% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 25 26 27 28 29 30 31 32 Blue Royal Collins 380 Lagoon Eldridge Montague Addison Ridge Crossing Innsbrook Interlocken Dr Green Individuals 41.47% 22.21% 33.36% 38.15% 29.95% 33.96% 33.15% 29.86% Trusts/Estates 16.42% 20.09% 17.65% 22.03% 21.63% 25.63% 21.28% 18.06% Qual. Plans 28.74% 32.15% 32.18% 28.69% 37.95% 27.40% 25.04% 27.00% Corp./Ptnrs. 13.37% 25.55% 16.81% 11.13% 10.47% 13.02% 20.53% 25.08% New 12.72% 36.05% 5.55% 15.50% 14.58% 12.29% 13.36% 8.56% Repeat 87.28% 63.95% 94.45% 84.50% 85.42% 87.71% 86.64% 91.44% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 33 34 35 36 37 38 39 40 1441 Highland Satellite Main 5601 505 Galleria Park Ten Place I Place Street Exec Dr Waterford North Development Individuals 39.50% 41.52% 32.77% 45.72% 41.93% 42.62% 52.22% Trusts/Estates 19.67% 16.43% 23.31% 23.26% 24.15% 23.63% 12.78% Qual. Plans 26.43% 27.08% 21.15% 23.15% 25.68% 12.06% 20.56% Corp./Ptnrs. 14.40% 14.98% 22.77% 7.87% 8.24% 21.69% 14.44% 100.00% 100.00% 100.00% 100.00% New 17.26% 10.56% 4.93% 7.29% 5.63% 19.24% 11.11% Repeat 82.74% 89.44% 95.07% 92.71% 94.37% 80.76% 88.89% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 41 42 43 44 45 46 47 50 South Energy Phoenix Tenth Tower I Tower Street Individuals 45.16% 43.98% 44.82% Trusts/Estates 29.03% 28.26% 29.82% Qual. Plans 13.78% 17.87% 16.11% Corp./Ptnrs. 12.02% 9.89% 9.25% 100.00% 100.00% 100.00% New 4.78% 9.71% 9.86% Repeat 95.22% 90.29% 90.14% 100.00% 100.00% 100.00% 48 49 50