| GFFFX | NBGTX | GFFFX / NBGTX | |
| Total Expense Ratio | 0.40 | 1.01 | 40% |
| Annual Report Gross Expense Ratio | 0.40 | 1.01 | 40% |
| Fund Existence | 17 years | 32 years | - |
| Gain YTD | 16.017 | 11.866 | 135% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 327B | 2.61B | 12,548% |
| Annual Yield % from dividends | 0.49 | 0.00 | 34,480% |
| Returns for 1 year | 7.18 | 8.03 | 89% |
| Returns for 3 years | 63.61 | 55.16 | 115% |
| Returns for 5 years | 35.29 | 35.22 | 100% |
| Returns for 10 years | 91.20 | 56.43 | 162% |