ETF Market Summary: Thursday, August 16th 2007

Dollar-Weighted Category Return

Category Day Week Month YTD Day $ Week Correlation to SPY
Infrastructure -8.31% -10.72% -19.97% -3.55% 12 -17.57%
Call/Write -4.28% -11.57% -15.00% -3.02% 11 -19.75%
Commodities & Resources -2.81% -3.35% -6.53% 0.15% 1686 -28.17%
Latin America -2.69% -12.96% -21.66% 2.04% 314 53.49%
China -2.42% -8.55% -13.48% 0.42% 1159 21.50%
Russia -2.07% -8.05% -16.27% -11.61% 26 35.07%
Asia -1.96% -8.59% -15.27% 0.15% 190 25.70%
Emerging Markets -1.73% -8.77% -15.98% 0.22% 5726 33.71%
Convertible -1.19% -11.19% -16.97% -2.31% 82 46.63%
Currency -0.96% -3.05% -3.56% 0.49% 59 -5.29%
Biotech -0.76% -2.69% -4.46% -0.51% 366 11.04%
Energy -0.65% -3.53% -12.49% 0.92% 2916 21.16%
Transports -0.59% -6.04% -14.36% 0.49% 121 82.67%
Europe -0.54% -5.80% -12.18% 0.04% 641 31.06%
MSCI -0.43% -5.17% -11.20% 0.58% 1688 70.03%
Short -0.42% 6.67% 20.24% -0.49% 8076 -76.08%
Healthcare -0.33% -1.67% -5.49% 0.12% 191 14.96%
Mid Cap -0.12% -2.85% -10.93% 0.08% 3258 53.29%
Consumer Goods & Services 0.17% -3.21% -9.54% -0.29% 375 49.64%
Japan 0.20% -3.01% -6.64% -0.46% 878 -34.14%
Large Cap 0.27% -2.92% -8.12% 0.15% 8295 62.05%
Utilities 0.45% -3.82% -7.31% 0.33% 847 39.99%
Retail 0.73% -4.11% -10.55% -1.43% 826 62.08%
Dividend 1.26% -1.85% -7.78% -0.35% 195 28.91%
Small Cap 2.05% -1.23% -9.19% -0.04% 28111 46.10%
Real Estate 2.45% -6.12% -10.99% -0.68% 1354 38.94%