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	<infoTable>
		<nameOfIssuer>DIMENSIONAL ETF TRUST</nameOfIssuer>
		<titleOfClass>US CORE EQUITY 2</titleOfClass>
		<cusip>25434V708</cusip>
		<value>113377634</value>
		<shrsOrPrnAmt>
			<sshPrnamt>2939529</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>2939529</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>DIMENSIONAL ETF TRUST</nameOfIssuer>
		<titleOfClass>EMGR CRE EQT MNG</titleOfClass>
		<cusip>25434V302</cusip>
		<value>53525580</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1697608</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>1697608</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>DIMENSIONAL ETF TRUST</nameOfIssuer>
		<titleOfClass>INTL CORE EQUITY</titleOfClass>
		<cusip>25434V799</cusip>
		<value>50325436</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1534780</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>1534780</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>DIMENSIONAL ETF TRUST</nameOfIssuer>
		<titleOfClass>US HIGH PROFITAB</titleOfClass>
		<cusip>25434V831</cusip>
		<value>37245035</value>
		<shrsOrPrnAmt>
			<sshPrnamt>986101</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>986101</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>WISDOMTREE TR</nameOfIssuer>
		<titleOfClass>INDIA ERNGS FD</titleOfClass>
		<cusip>97717W422</cusip>
		<value>20537176</value>
		<shrsOrPrnAmt>
			<sshPrnamt>464642</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>464642</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI AUST ETF</titleOfClass>
		<cusip>464286103</cusip>
		<value>20954673</value>
		<shrsOrPrnAmt>
			<sshPrnamt>776099</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>776099</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI CDA ETF</titleOfClass>
		<cusip>464286509</cusip>
		<value>21116353</value>
		<shrsOrPrnAmt>
			<sshPrnamt>417732</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>417732</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI HONG KG ETF</titleOfClass>
		<cusip>464286871</cusip>
		<value>14567283</value>
		<shrsOrPrnAmt>
			<sshPrnamt>675976</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>675976</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI JPN ETF NEW</titleOfClass>
		<cusip>46434G822</cusip>
		<value>64460205</value>
		<shrsOrPrnAmt>
			<sshPrnamt>803643</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>803643</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI SWITZERLAND</titleOfClass>
		<cusip>464286749</cusip>
		<value>26031298</value>
		<shrsOrPrnAmt>
			<sshPrnamt>471240</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>471240</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI MLY ETF NEW</titleOfClass>
		<cusip>46434G814</cusip>
		<value>5076639</value>
		<shrsOrPrnAmt>
			<sshPrnamt>195858</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>195858</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI SPAIN ETF</titleOfClass>
		<cusip>464286764</cusip>
		<value>10722393</value>
		<shrsOrPrnAmt>
			<sshPrnamt>216614</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>216614</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI FRANCE ETF</titleOfClass>
		<cusip>464286707</cusip>
		<value>7861361</value>
		<shrsOrPrnAmt>
			<sshPrnamt>178952</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>178952</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI SINGPOR ETF</titleOfClass>
		<cusip>46434G780</cusip>
		<value>12981250</value>
		<shrsOrPrnAmt>
			<sshPrnamt>458054</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>458054</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI TAIWAN ETF</titleOfClass>
		<cusip>46434G772</cusip>
		<value>63162890</value>
		<shrsOrPrnAmt>
			<sshPrnamt>992815</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>992815</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>MSCI UK ETF NEW</titleOfClass>
		<cusip>46435G334</cusip>
		<value>56975870</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1357538</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>1357538</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI MEXICO ETF</titleOfClass>
		<cusip>464286822</cusip>
		<value>21468893</value>
		<shrsOrPrnAmt>
			<sshPrnamt>314747</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>314747</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI BRAZIL ETF</titleOfClass>
		<cusip>464286400</cusip>
		<value>20952249</value>
		<shrsOrPrnAmt>
			<sshPrnamt>675879</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>675879</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI STH AFR ETF</titleOfClass>
		<cusip>464286780</cusip>
		<value>7175290</value>
		<shrsOrPrnAmt>
			<sshPrnamt>111939</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>111939</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>CORE S&amp;P MCP ETF</titleOfClass>
		<cusip>464287507</cusip>
		<value>511531243</value>
		<shrsOrPrnAmt>
			<sshPrnamt>7838358</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>7838358</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>CORE S&amp;P SCP ETF</titleOfClass>
		<cusip>464287804</cusip>
		<value>262461603</value>
		<shrsOrPrnAmt>
			<sshPrnamt>2208715</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>2208715</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>MSCI INDIA ETF</titleOfClass>
		<cusip>46429B598</cusip>
		<value>118508968</value>
		<shrsOrPrnAmt>
			<sshPrnamt>2276392</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>2276392</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>MSCI INTL QUALTY</titleOfClass>
		<cusip>46434V456</cusip>
		<value>66694862</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1509275</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>1509275</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>RUS 1000 ETF</titleOfClass>
		<cusip>464287622</cusip>
		<value>535688787</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1465713</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>1465713</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>RUSSELL 2000 ETF</titleOfClass>
		<cusip>464287655</cusip>
		<value>364662513</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1507119</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>1507119</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>RUS MID CAP ETF</titleOfClass>
		<cusip>464287499</cusip>
		<value>66150267</value>
		<shrsOrPrnAmt>
			<sshPrnamt>685140</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>685140</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>MSCI USA QLT FCT</titleOfClass>
		<cusip>46432F339</cusip>
		<value>44523190</value>
		<shrsOrPrnAmt>
			<sshPrnamt>228911</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>228911</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>SPDR S&amp;P 500 ETF TR</nameOfIssuer>
		<titleOfClass>TR UNIT</titleOfClass>
		<cusip>78462F103</cusip>
		<value>311748258</value>
		<shrsOrPrnAmt>
			<sshPrnamt>467964</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>467964</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI THAILND ETF</titleOfClass>
		<cusip>464286624</cusip>
		<value>4519572</value>
		<shrsOrPrnAmt>
			<sshPrnamt>76746</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>76746</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES INC</nameOfIssuer>
		<titleOfClass>MSCI TURKEY ETF</titleOfClass>
		<cusip>464286715</cusip>
		<value>3411293</value>
		<shrsOrPrnAmt>
			<sshPrnamt>99658</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>99658</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ISHARES TR</nameOfIssuer>
		<titleOfClass>MSCI USA MIN VOL</titleOfClass>
		<cusip>46429B697</cusip>
		<value>357056614</value>
		<shrsOrPrnAmt>
			<sshPrnamt>3752960</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>3752960</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
		<titleOfClass>SMALL CP ETF</titleOfClass>
		<cusip>922908751</cusip>
		<value>86798987</value>
		<shrsOrPrnAmt>
			<sshPrnamt>341352</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>341352</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VANGUARD INTL EQUITY INDEX F</nameOfIssuer>
		<titleOfClass>FTSE EUROPE ETF</titleOfClass>
		<cusip>922042874</cusip>
		<value>8145186</value>
		<shrsOrPrnAmt>
			<sshPrnamt>102070</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>102070</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
		<titleOfClass>REAL ESTATE ETF</titleOfClass>
		<cusip>922908553</cusip>
		<value>107360265</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1174363</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>1174363</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
		<titleOfClass>MID CAP ETF</titleOfClass>
		<cusip>922908629</cusip>
		<value>111508110</value>
		<shrsOrPrnAmt>
			<sshPrnamt>379615</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>379615</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
		<titleOfClass>S&amp;P 500 ETF SHS</titleOfClass>
		<cusip>922908363</cusip>
		<value>140580402</value>
		<shrsOrPrnAmt>
			<sshPrnamt>229564</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>229564</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
		<titleOfClass>LARGE CAP ETF</titleOfClass>
		<cusip>922908637</cusip>
		<value>122808125</value>
		<shrsOrPrnAmt>
			<sshPrnamt>398909</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>398909</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VANGUARD INTL EQUITY INDEX F</nameOfIssuer>
		<titleOfClass>FTSE EMR MKT ETF</titleOfClass>
		<cusip>922042858</cusip>
		<value>336543513</value>
		<shrsOrPrnAmt>
			<sshPrnamt>6211582</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>6211582</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
</informationTable>
