Fund Literature:
Important Information About Idaho Tax-Exempt Fund:
Idaho Tax-Exempt Fund (NITEX): Performance
Month-end Average Annual Total Returns
| As of 07/31/2010 | 1 Year | 3 Year | 5 Year | 10 Year | Expense Ratio¹ |
| Idaho Tax Exempt Fund |  5.37% |
5.18% |
4.06% |
4.54% |
0.85% |
| S&P Idaho Municipal Bond Index | 10.28% |
5.22% |
4.72% |
6.05% |
N/A |
Quarter-end Average Annual Total Returns
| As of 06/30/2010 | 1 Year | 3 Year | 5 Year | 10 Year | Expense Ratio¹ |
| Idaho Tax Exempt Fund | 5.58% |
5.13% |
3.71% |
4.58% |
0.85% |
| S&P Idaho Municipal Bond Index | 10.97% |
5.01% |
4.57% |
5.99% |
N/A |
¹ As of the Fund's most recent Prospectus dated March 30, 2010.
Growth of $10,000
This chart illustrates the performance of a hypothetical $10,000 invested at the beginning of the period and redeemed at the end of the period, and assumes reinvestment of all dividends and capital gains.
Annual Total Returns
YTD as of 06/30/2010
Performance data quoted represents past performance which is no guarantee of future results. Investment return and principal value of an investment will fluctuate so that an investor's shares, when redeemed, may be worth more or less than the original cost. Current performance may be higher or lower than performance data quoted herein. Returns do not reflect the potential deduction of a 2% redemption fee on shares held less than 90 calendar days. Performance current to the most recent month-end can be obtained by calling toll free 1-800/SATURNA or by visiting Average Annual Returns.
