ISHARES TR IBOXX INV CP ETF 464287242 842199 7142725 SH SOLE 0 0 7142725 ISHARES TR MSCI EAFE ETF 464287465 106934 1716719 SH SOLE 0 0 1716719 ISHARES TR CORE S&P MCP ETF 464287507 700066 4088693 SH SOLE 0 0 4088693 ISHARES TR RUS 1000 VAL ETF 464287598 2233790 19434396 SH SOLE 0 0 19434396 ISHARES TR S&P MC 400GR ETF 464287606 85188 446219 SH SOLE 0 0 446219 ISHARES TR RUS 2000 GRW ETF 464287648 103423 639756 SH SOLE 0 0 639756 ISHARES TR S&P MC 400VL ETF 464287705 120708 813121 SH SOLE 0 0 813121 ISHARES TR NATIONAL MUN ETF 464288414 2675 24553 SH SOLE 0 0 24553 ISHARES TR 3-7 YR TR BD ETF 464288661 190032 1544347 SH SOLE 0 0 1544347 ISHARES TR EXPONEN TECHNO 46434V381 833453 28062394 SH SOLE 0 0 28062394 POWERSHARES ETF TR II GBL CLEAN ENER 73936T615 574 51379 SH SOLE 0 0 51379 SPDR INDEX SHS FDS S&P NORTH AMER 78463X152 873279 26197058 SH SOLE 0 0 26197058 VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 54694 674568 SH SOLE 0 0 674568 VANGUARD INDEX FDS REIT ETF 922908553 805892 9757746 SH SOLE 0 0 9757746 VANGUARD INDEX FDS MID CAP ETF 922908629 320 2295 SH SOLE 0 0 2295 VANGUARD INDEX FDS GROWTH ETF 922908736 1464435 12037115 SH SOLE 0 0 12037115 VANGUARD INDEX FDS VALUE ETF 922908744 547 5740 SH SOLE 0 0 5740 VANGUARD INDEX FDS TOTAL STK MKT 922908769 69195 570348 SH SOLE 0 0 570348