| NSOIX | RBEGX | NSOIX / RBEGX | |
| Total Expense Ratio | 1.31 | 1.14 | 115% |
| Annual Report Gross Expense Ratio | 1.38 | 1.14 | 121% |
| Fund Existence | 15 years | 12 years | - |
| Gain YTD | 10.090 | 8.080 | 125% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 250 | 2,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 149M | 23.8B | 1% |
| Annual Yield % from dividends | 1.23 | 1.18 | 104% |
| Returns for 1 year | 17.37 | 11.00 | 158% |
| Returns for 3 years | 27.28 | 41.18 | 66% |
| Returns for 5 years | 9.23 | 26.74 | 35% |
| Returns for 10 years | 92.66 | 79.26 | 117% |