| NAIGX | TRTIX | NAIGX / TRTIX | |
| Total Expense Ratio | 1.15 | 0.68 | 169% |
| Annual Report Gross Expense Ratio | 1.29 | 0.68 | 190% |
| Fund Existence | 27 years | 11 years | - |
| Gain YTD | 12.417 | 17.552 | 71% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2500 | 500000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.25B | 17.3B | 7% |
| Annual Yield % from dividends | 0.01 | 2.42 | 0% |
| Returns for 1 year | 21.82 | 27.90 | 78% |
| Returns for 3 years | 71.17 | 97.32 | 73% |
| Returns for 5 years | 77.93 | 103.68 | 75% |
| Returns for 10 years | 123.76 | 157.98 | 78% |