| NGRRX | TRTIX | NGRRX / TRTIX | |
| Total Expense Ratio | 0.90 | 0.68 | 132% |
| Annual Report Gross Expense Ratio | 1.04 | 0.68 | 153% |
| Fund Existence | 27 years | 11 years | - |
| Gain YTD | 8.505 | 13.472 | 63% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 500000 | 20% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.23B | 16.7B | 7% |
| Annual Yield % from dividends | 0.22 | 2.52 | 9% |
| Returns for 1 year | 22.83 | 29.15 | 78% |
| Returns for 3 years | 57.84 | 81.44 | 71% |
| Returns for 5 years | 70.19 | 96.99 | 72% |
| Returns for 10 years | 126.10 | 155.83 | 81% |