| NWZLX | RGEBX | NWZLX / RGEBX | |
| Total Expense Ratio | 1.26 | 1.08 | 117% |
| Annual Report Gross Expense Ratio | 1.36 | 1.08 | 126% |
| Fund Existence | 9 years | 12 years | - |
| Gain YTD | 0.470 | 9.105 | 5% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2000 | 250 | 800% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 217M | 342B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -6.10 | 4.65 | -131% |
| Returns for 3 years | 29.46 | 43.99 | 67% |
| Returns for 5 years | 1.16 | 13.60 | 9% |
| Returns for 10 years | N/A | 92.84 | - |