| BTMKX | VTSNX | BTMKX / VTSNX | |
| Total Expense Ratio | 0.04 | 0.06 | 67% |
| Annual Report Gross Expense Ratio | 0.04 | 0.06 | 67% |
| Fund Existence | 15 years | 16 years | - |
| Gain YTD | 10.526 | 13.108 | 80% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 5000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 14B | 650B | 2% |
| Annual Yield % from dividends | 3.40 | 2.55 | 133% |
| Returns for 1 year | 21.46 | 24.53 | 87% |
| Returns for 3 years | 56.30 | 52.43 | 107% |
| Returns for 5 years | 55.11 | 35.65 | 155% |
| Returns for 10 years | 144.25 | 102.25 | 141% |