| GFFFX | NWZNX | GFFFX / NWZNX | |
| Total Expense Ratio | 0.40 | 1.07 | 37% |
| Annual Report Gross Expense Ratio | 0.40 | 1.16 | 34% |
| Fund Existence | 17 years | 9 years | - |
| Gain YTD | 9.236 | 5.680 | 163% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 50000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 339B | 224M | 151,339% |
| Annual Yield % from dividends | 0.49 | 0.00 | - |
| Returns for 1 year | 6.03 | 1.86 | 325% |
| Returns for 3 years | 67.67 | 75.74 | 89% |
| Returns for 5 years | 23.69 | 23.73 | 100% |
| Returns for 10 years | 96.62 | N/A | - |