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The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALPS CLEAN ENERGY ETF ETF 00162Q460   2,400 66,854 SH   SOLE   66,854 0 0
ETFS PHYSICAL PLATINUM SHRS ETF 003260106   6,578 72,154 SH   SOLE   72,154 0 0
First Trust Water ETF ETF 33733B100   7,103 74,923 SH   SOLE   74,923 0 0
FIRST TRUST NASDAQ CLEAN EDG ETF 33733E500   5,728 135,836 SH   SOLE   135,836 0 0
First Trust Global Wind Energy ETF ETF 33736G106   4,883 296,272 SH   SOLE   296,272 0 0
FIRST TRST NASD CL EDG SGIIF ETF 33737A108   4,844 46,259 SH   SOLE   46,259 0 0
FLEXSHARES GLOBAL UPSTREAM N ETF 33939L407   3,142 76,737 SH   SOLE   76,737 0 0
FLEXSHARES STOXX GLOBAL BROA ETF 33939L795   3,034 56,713 SH   SOLE   56,713 0 0
GLOBAL X CLEANTECH ETF ETF 37954Y228   2,460 227,507 SH   SOLE   227,507 0 0
GLOBAL X LITHIUM ETF ETF 37954Y855   3,600 70,669 SH   SOLE   70,669 0 0
GLOBAL X URANIUM ETF ETF 37954Y871   5,153 186,097 SH   SOLE   186,097 0 0
GOLDMAN SACHS JUST US LRG ETF 381430396   4,800 70,614 SH   SOLE   70,614 0 0
POWERSHARES WATER RESOURCES ETF 46137V142   9,524 156,488 SH   SOLE   156,488 0 0
INVESCO MSCI SUSTAINABLE FUT ETF 46137V407   4,901 103,755 SH   SOLE   103,755 0 0
Invesco S&P Global Water Index ETF ETF 46138E263   6,906 130,282 SH   SOLE   130,282 0 0
INVESCO GLOBAL WATER ETF 46138E651   9,515 240,715 SH   SOLE   240,715 0 0
INVESCO NASDAQ 100 ETF ETF 46138G649   132,306 785,015 SH   SOLE   785,015 0 0
Invesco Solar ETF ETF 46138G706   3,434 64,376 SH   SOLE   64,376 0 0
ISHARES GOLD TRUST ISHARES ETF 464285105   70,776 1,813,363 SH   SOLE   1,813,363 0 0
ISHARES MSCI GLOBAL AGRICULT ETF 464286350   8,066 211,205 SH   SOLE   211,205 0 0
ISHARES INC MSCI PAC JP ETF ETF 464286665   29,991 690,875 SH   SOLE   690,875 0 0
ISHARES INC MSCI MEXICO ETF ETF 464286822   19,558 288,252 SH   SOLE   288,252 0 0
ISHARES TR TIPS BD ETF ETF 464287176   30,556 284,270 SH   SOLE   284,270 0 0
ISHARES CORE S&P 500 ETF ETF 464287200   7,694 16,108 SH   SOLE   16,108 0 0
ISHARES TR IBOXX INV CP ETF ETF 464287242   107,342 970,018 SH   SOLE   970,018 0 0
ISHARES TR GLOB COMM SVC ETF ETF 464287275   3,975 53,272 SH   SOLE   53,272 0 0
ISHARES TR GLOB HLTHCRE ETF ETF 464287325   8,265 95,304 SH   SOLE   95,304 0 0
ISHARES GLOBAL FINANCIALS ET ETF 464287333   4,837 61,559 SH   SOLE   61,559 0 0
ISHARES GLOBAL ENERGY ETF ETF 464287341   12,356 315,934 SH   SOLE   315,934 0 0
ISHARES TR U.S. REAL ES ETF ETF 464287739   40,637 444,553 SH   SOLE   444,553 0 0
ISHARES TR INTL TREA BD ETF ETF 464288117   15,156 366,714 SH   SOLE   366,714 0 0
ISHARES GLOBAL CLEAN ENERGY ETF 464288224   18,706 1,201,409 SH   SOLE   1,201,409 0 0
ISHARES TR JPMORGAN USD EMG ETF 464288281   10,494 117,832 SH   SOLE   117,832 0 0
ISHARES TR GLB INFRASTR ETF ETF 464288372   21,143 449,376 SH   SOLE   449,376 0 0
ISHARES TR MBS ETF ETF 464288588   84,971 903,173 SH   SOLE   903,173 0 0
ISHARES TR SH TR CRPORT ETF ETF 464288646   75,952 1,481,267 SH   SOLE   1,481,267 0 0
ISHARES TR GLOB CNSM STP ETF ETF 464288737   6,876 115,979 SH   SOLE   115,979 0 0
ISHARES MSCI USA ESG SELECT ETF 464288802   10,121 100,696 SH   SOLE   100,696 0 0
ISHARES U.S. MEDICAL DEVICES ETF 464288810   4,826 89,414 SH   SOLE   89,414 0 0
ISHARES SILVER TRUST ISHARES ETF 46428Q109   19,815 909,793 SH   SOLE   909,793 0 0
ISHARES INC CORE MSCI EMKT ETF 46434G103   1,907 37,697 SH   SOLE   37,697 0 0
ISHARES INC MSCI JPN ETF NEW ETF 46434G822   49,839 777,027 SH   SOLE   777,027 0 0
ISHARES INC ISHARES ESG AWAR ETF 46434G863   14,922 465,433 SH   SOLE   465,433 0 0
ISHARES GLOBAL REIT ETF ETF 46434V647   3,365 139,163 SH   SOLE   139,163 0 0
ISHARES ESG AWARE MSCI USA ETF 46435G425   18,327 174,678 SH   SOLE   174,678 0 0
ISHARES TRUST ISHARES ESG AW ETF 46435G516   17,993 238,198 SH   SOLE   238,198 0 0
ISHARES SUSTAINABLE MSCI GLB ETF 46435G532   1,017 12,550 SH   SOLE   12,550 0 0
NUVEEN ESG LARGE-CAP GROWTH ETF 67092P201   14,616 210,400 SH   SOLE   210,400 0 0
NUVEEN ESG LARGE-CAP VALUE E ETF 67092P300   18,066 503,088 SH   SOLE   503,088 0 0
NUVEEN ESG MIDCAP GROWTH ETF ETF 67092P409   1,820 42,984 SH   SOLE   42,984 0 0
NUVEEN ESG INTERNATIONAL DEV ETF 67092P805   3,222 109,501 SH   SOLE   109,501 0 0
SPDR INDEX SHS FDS EURO STOXX 50 ETF 78463X202   9,024 188,756 SH   SOLE   188,756 0 0
SPDR S&P GL NAT RESOURCES ETF 78463X541   1,567 27,669 SH   SOLE   27,669 0 0
SPDR INDEX SHS FDS DJ INTL RL ETF ETF 78463X863   5,334 195,440 SH   SOLE   195,440 0 0
SPDR SERIES TRUST PRTFLO S&P 500 GW ETF 78464A409   23,007 353,624 SH   SOLE   353,624 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS ETF 78464A417   68,729 2,733,848 SH   SOLE   2,733,848 0 0
SPDR SERIES TRUST PORTFOLIO SHORT ETF 78464A474   5,718 191,999 SH   SOLE   191,999 0 0
SPDR SERIES TRUST PRTFLO S&P 500 VL ETF 78464A508   22,340 479,082 SH   SOLE   479,082 0 0
SPDR SERIES TRUST BLOOMBERG INTL TR ETF 78464A516   3,233 139,460 SH   SOLE   139,460 0 0
SPDR SERIES TRUST PORTFOLIO AGRGTE ETF 78464A649   31,227 1,217,892 SH   SOLE   1,217,892 0 0
SSGA ACTIVE ETF TR BLKSTN GSOSRLN ETF 78467V608   36,084 860,567 SH   SOLE   860,567 0 0
SPDR PORT SHRT TRM TRSRY ETF 78468R101   6,307 217,107 SH   SOLE   217,107 0 0
ENERGY SELECT SECTOR SPDR ETF 81369Y506   15,364 183,253 SH   SOLE   183,253 0 0
REAL ESTATE SELECT SECT SPDR ETF 81369Y860   27,573 688,284 SH   SOLE   688,284 0 0
MARKET VECTORS ENV SERV ETF ETF 92189F304   400 2,627 SH   SOLE   2,627 0 0
VANECK VECTORS ETF TR JP MORGAN MKTS ETF 92189F494   2,502 98,716 SH   SOLE   98,716 0 0
VANECK VECTORS LOW CARBON EN ETF 92189F502   4,909 44,368 SH   SOLE   44,368 0 0
MARKET VECTORS AGRIBUSINESS ETF 92189F700   9,729 127,715 SH   SOLE   127,715 0 0
VanEck Rare Earth/Strategic Metals ETF ETF 92189H805   3,472 56,412 SH   SOLE   56,412 0 0
VANGUARD MALVERN FDS STRM INFPROIDX ETF 922020805   12,874 271,096 SH   SOLE   271,096 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF ETF 922042858   65,993 1,605,663 SH   SOLE   1,605,663 0 0
VANGUARD INTL EQUITY INDEX F FTSE PACIFIC ETF ETF 922042866   762 10,573 SH   SOLE   10,573 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF ETF 922042874   68,140 1,056,766 SH   SOLE   1,056,766 0 0
VANGUARD SHORT-TERM GOV BND ETF 92206C102   127,264 2,181,801 SH   SOLE   2,181,801 0 0
VANGUARD SCOTTSDALE FDS MORTG-BACK SEC ETF 92206C771   13,713 295,785 SH   SOLE   295,785 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP ETF 922908512   66,167 456,291 SH   SOLE   456,291 0 0
VANGUARD INDEX FDS MCAP GR IDXVIP ETF 922908538   33,969 154,709 SH   SOLE   154,709 0 0
VANGUARD INDEX FDS VALUE ETF ETF 922908744   128,678 860,723 SH   SOLE   860,723 0 0