| NOIGX | TRIGX | NOIGX / TRIGX | |
| Total Expense Ratio | 0.50 | 0.81 | 62% |
| Annual Report Gross Expense Ratio | 0.63 | 0.81 | 78% |
| Fund Existence | 32 years | 28 years | - |
| Gain YTD | 14.158 | 15.055 | 94% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 2500 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 231M | 16.8B | 1% |
| Annual Yield % from dividends | 0.67 | 2.27 | 30% |
| Returns for 1 year | 21.97 | 22.89 | 96% |
| Returns for 3 years | 77.90 | 89.54 | 87% |
| Returns for 5 years | 74.15 | 93.71 | 79% |
| Returns for 10 years | 149.07 | 154.27 | 97% |