| DOXFX | NAIGX | DOXFX / NAIGX | |
| Total Expense Ratio | 0.52 | 1.15 | 45% |
| Annual Report Gross Expense Ratio | 0.57 | 1.31 | 44% |
| Fund Existence | 4 years | 26 years | - |
| Gain YTD | 33.948 | 29.592 | 115% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 2500 | 2500 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 59.9B | 1.29B | 4,643% |
| Annual Yield % from dividends | 1.76 | 1.71 | 103% |
| Returns for 1 year | 29.41 | 26.61 | 111% |
| Returns for 3 years | 56.04 | 60.10 | 93% |
| Returns for 5 years | N/A | 71.36 | - |
| Returns for 10 years | N/A | 90.32 | - |