| 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 | 9.321 | 3.126 | 298% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 353B | 2.16B | 16,327% |
| Annual Yield % from dividends | 0.51 | 0.00 | - |
| Returns for 1 year | 0.49 | -4.42 | -11% |
| Returns for 3 years | 44.65 | 28.27 | 158% |
| Returns for 5 years | 15.00 | 0.77 | 1,945% |
| Returns for 10 years | 110.30 | 91.60 | 120% |