| NBSRX | RWEBX | NBSRX / RWEBX | |
| Total Expense Ratio | 0.86 | 1.06 | 81% |
| Annual Report Gross Expense Ratio | 0.86 | 1.06 | 81% |
| Fund Existence | 33 years | 12 years | - |
| Gain YTD | 15.538 | 2.829 | 549% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.7B | 218B | 2% |
| Annual Yield % from dividends | 0.00 | 0.74 | - |
| Returns for 1 year | 19.97 | 0.52 | 3,867% |
| Returns for 3 years | 60.66 | 25.98 | 233% |
| Returns for 5 years | 33.62 | 22.50 | 149% |
| Returns for 10 years | 95.48 | 73.48 | 130% |