| RGAGX | SDGZX | RGAGX / SDGZX | |
| Total Expense Ratio | 0.29 | 0.59 | 49% |
| Annual Report Gross Expense Ratio | 0.29 | 0.59 | 49% |
| Fund Existence | 17 years | 12 years | - |
| Gain YTD | 5.796 | 1.500 | 386% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 357B | 2.15B | 16,605% |
| Annual Yield % from dividends | 0.52 | 0.00 | - |
| Returns for 1 year | 1.96 | -4.09 | -48% |
| Returns for 3 years | 37.42 | 22.75 | 164% |
| Returns for 5 years | 15.08 | 1.34 | 1,123% |
| Returns for 10 years | 103.10 | 86.83 | 119% |