| iShares US Oil & Gas Exploration & Production ETF | 
                        BIEO39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | iShares US Pharmaceuticals ETF | 
                        BIHE39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | iShares US Technology ETF | 
                        BIYW39 | 
                        
                                        
                        
                            
                            
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                         | 	
                    
                    
                        
                        | iShares US Transportation ETF | 
                        BIYP39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | iShares US Treasury Bond ETF | 
                        BGOV39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | iShares US Utilities ETF | 
                        BUTL39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | iShares USD Green Bond ETF | 
                        BBGR39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders Canada ETF | 
                        BBCN39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders Dev Asia Pacific-ex JPN ETF | 
                        BBAJ39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders Europe ETF | 
                        BBER39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders International Equity ETF | 
                        BBIL39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders Japan ETF | 
                        BBJP39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders MSCI US REIT ETF | 
                        BBMR39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders US Equity ETF | 
                        BBUS39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan BetaBuilders US Mid Cap Equity ETF | 
                        BMCE39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan Diversified Return Emerg Markt Equity ETF | 
                        BPEM39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan Diversified Return Internation Equity ETF | 
                        BJPI39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan Diversified Return US Equity ETF | 
                        BPUS39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan Diversified Return US Mid Cap Equity ETF | 
                        BPME39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan Diversified Return US SmallCap Equity ETF | 
                        BDRE39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan US Momentum Factor ETF | 
                        BMOM39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan US Quality Factor ETF | 
                        BJQU39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | JPMorgan US Value Factor ETF | 
                        BVLF39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | KraneShares Bosera MSCI China A 50 Connect Idx ETF | 
                        BKBA39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | KraneShares CSI China Internet ETF | 
                        BKWB39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | PIMCO 0-5 Year High Yield Corp Bond Index Exch-TF | 
                        BHYS39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | PIMCO 15 Year U.S. TIPS Index Exchange-TF | 
                        BLTP39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | PIMCO 1to5 Year U.S. TIPS Index Exchange-TF | 
                        BSTP39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | PIMCO 25 Year Zero Coupon US Treasur Index Exch-TF | 
                        BZRO39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | PIMCO Broad U.S. TIPS Index Exchange-TF | 
                        BIPZ39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | PIMCO Investment Grade Corp Bond Index Exch-TF | 
                        BCRP39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | PIMCO RAFI Dynamic Multi-Factor EME ETF | 
                        BMFE39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | WisdomTree Cloud Computing Fund | 
                        BWCL39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | WisdomTree Floating Rate Treasury Fund | 
                        BUSF39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | WisdomTree Yield Enhanced US Aggregate Bond Fund | 
                        BAGY39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | Xtrackers MSCI China UCITS ETF* | 
                        BCHA39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | Xtrackers MSCI Emerging Markets UCITS ETF* | 
                        BEME39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | Xtrackers MSCI Europe UCITS ETF* | 
                        BEUR39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | Xtrackers MSCI Japan UCITS ETF* | 
                        BJAP39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         | 	
                    
                    
                        
                        | Xtrackers MSCI USA UCITS ETF* | 
                        BEUA39 | 
                        
                                        
                        
                            
                            
                         | 
                        
                            
                            
                         |