| 1 | B BUFMXBuffalo Mid Cap Growth Fund | | 2.36% |
| 2 | P PSCUInvesco S&P SmallCap Utilities & Communication Services ETF | | 2.05% |
| 3 | C CGWInvesco S&P Global Water Index ETF | | 1.95% |
| 4 | A AWTAXVirtus Duff & Phelps Water Fund | | 1.78% |
| 5 | B BULIXUtilities Fund | | 1.70% |
| 6 | A AQWAGlobal X Clean Water ETF | | 1.60% |
| 7 | F FIWFirst Trust Water ETF | | 1.35% |
| 8 | F FCPVXFidelity Small Cap Value Fund | | 1.12% |
| 9 | E EFRAiShares Environmental Infrastructure and Industrials ETF | | 0.76% |
| 10 | P PHOInvesco Water Resources ETF | | 0.60% |
| 11 | A AFDVXApplied Finance Explorer Fund | | 0.59% |
| 12 | F FTRIFirst Trust Indxx Global Natural Resources Income ETF | | 0.46% |
| 13 | F FVDFirst Trust Value Line Dividend Index Fund | | 0.42% |
| 14 | C CBHAXVictory Market Neutral Income Fund | | 0.36% |
| 15 | D DESWisdomTree U.S. SmallCap Dividend Fund | | 0.32% |
| 16 | E ESIXState Street(R) SPDR(R) S&P SmallCap 600 ESG ETF | | 0.29% |
| 17 | C CCNRALPS | CoreCommodity Natural Resources ETF | | 0.27% |
| 18 | F FYTFirst Trust Small Cap Value AlphaDEX Fund | | 0.25% |
| 19 | A AVSBXAvantis U.S. Small Cap Equity Fund | | 0.20% |
| 20 | F FYXFirst Trust Small Cap Core AlphaDEX Fund | | 0.20% |
| 21 | F FUTYFidelity MSCI Utilities Index ETF | | 0.19% |
| 22 | A AVSCAvantis U.S. Small Cap Equity ETF | | 0.18% |
| 23 | F FISVXFidelity Small Cap Value Index Fund | | 0.18% |
| 24 | I IWNiShares Russell 2000 Value ETF | | 0.18% |
| 25 | V VPUVANGUARD UTILITIES INDEX FUND | | 0.18% |
| 26 | V VTWVVANGUARD RUSSELL 2000 VALUE INDEX FUND | | 0.17% |
| 27 | J JPSEJPMorgan Diversified Return U.S. Small Cap Equity ETF | | 0.17% |
| 28 | V VIOVVANGUARD S&P SMALL-CAP 600 VALUE INDEX FUND | | 0.16% |
| 29 | V VIOOVANGUARD S&P SMALL-CAP 600 INDEX FUND | | 0.16% |
| 30 | H HSMVFirst Trust Horizon Managed Volatility Small/Mid ETF | | 0.16% |
| 31 | I IJSiShares S&P Small-Cap 600 Value ETF | | 0.16% |
| 32 | E EESWisdomTree U.S. SmallCap Fund | | 0.15% |
| 33 | V VIOGVANGUARD S&P SMALL-CAP 600 GROWTH INDEX FUND | | 0.15% |
| 34 | S SLYVState Street(R) SPDR(R) S & P 600(TM) Small Cap Value ETF | | 0.15% |
| 35 | Q QVMSInvesco S&P SmallCap 600 QVM Multi-Factor ETF | | 0.15% |
| 36 | I IJRiShares Core S&P Small-Cap ETF | | 0.15% |
| 37 | S SPSMState Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF | | 0.15% |
| 38 | S SLYGState Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF | | 0.15% |
| 39 | I IJTiShares S&P Small-Cap 600 Growth ETF | | 0.14% |
| 40 | S SDYState Street(R) SPDR(R) S&P(R) Dividend ETF | | 0.13% |
| 41 | B BBSCJPMorgan BetaBuilders U.S. Small Cap Equity ETF | | 0.13% |
| 42 | S SAAProShares Ultra SmallCap600 | | 0.12% |
| 43 | B BKSEBNY Mellon US Small Cap Core Equity ETF | | 0.11% |
| 44 | F FLXSXFidelity Flex Small Cap Index Fund | | 0.10% |
| 45 | R RBProShares Russell 2000 Dynamic Buffer ETF | | 0.09% |
| 46 | F FSSNXFidelity Small Cap Index Fund | | 0.09% |
| 47 | V VBKVANGUARD SMALL-CAP GROWTH INDEX FUND | | 0.08% |
| 48 | I IWMiShares Russell 2000 ETF | | 0.08% |
| 49 | S SFSNXSchwab Fundamental U.S. Small Company Index Fund | | 0.08% |
| 50 | I IFRAiShares U.S. Infrastructure ETF | | 0.08% |
| 51 | V VTWOVANGUARD RUSSELL 2000 INDEX FUND | | 0.08% |
| 52 | I ITWOProShares Russell 2000 High Income ETF | | 0.07% |
| 53 | F FNDASchwab Fundamental U.S. Small Company ETF | | 0.06% |
| 54 | P PRFZInvesco RAFI US 1500 Small-Mid ETF | | 0.06% |
| 55 | I ISCViShares Morningstar Small-Cap Value ETF | | 0.06% |
| 56 | D DFASDimensional U.S. Small Cap ETF | | 0.06% |
| 57 | S SCHASchwab U.S. Small-Cap ETF | | 0.06% |
| 58 | F FXSCXFidelity Flex Small Cap Focused Index Fund | | 0.05% |
| 59 | F FABFirst Trust Multi Cap Value AlphaDEX Fund | | 0.05% |
| 60 | R RWJInvesco S&P SmallCap 600 Revenue ETF | | 0.05% |