| NBGUX | RGACX | NBGUX / RGACX | |
| Total Expense Ratio | 1.44 | 0.93 | 155% |
| Annual Report Gross Expense Ratio | 1.44 | 0.93 | 155% |
| Fund Existence | 29 years | 24 years | - |
| Gain YTD | 2.134 | 8.807 | 24% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.63B | 339B | 1% |
| Annual Yield % from dividends | 0.00 | 0.07 | - |
| Returns for 1 year | -0.88 | 5.61 | -16% |
| Returns for 3 years | 54.26 | 64.57 | 84% |
| Returns for 5 years | 24.27 | 20.41 | 119% |
| Returns for 10 years | 77.36 | 90.45 | 86% |