| The investment seeks to maximize income exempt from regular federal income taxes to the extent consistent with preservation of capital and with consideration given to opportunities for capital gain. The fund may invest at least 80% of net assets in municipal securities of states, territories, and possessions of the United States, the District of Columbia, and their political subdivisions, agencies, and instrumentalities that are rated investment-grade when purchased. It generally invests in long-term municipal bonds. |
0.01 (0.13%) 