How we map holdings to the
sectors above: each holding's issuer carries a U.S. SIC industry code in its
EDGAR filer record, and each SIC code rolls up to a sector. Expand a sector to
see its industries, and click a SIC code to list this fund's positions in that
industry. Bonds and foreign or private issuers with no SEC filer record fall
into Unclassified.
Electric Services
28.44%
Electric & Other Services Combined
15.36%
Natural Gas Transmission
8.20%
Miscellaneous Metal Ores
4.30%
Drawing & Insulating of Nonferrous Wire
3.58%
Metal Mining
2.41%
Mining & Quarrying of Nonmetallic Minerals (No Fuels)
2.36%
Real Estate Investment Trusts
10.67%
Electrical Work
4.69%
Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
2.48%
Water, Sewer, Pipeline, Comm & Power Line Construction
1.44%
Communications Equipment, NEC
2.22%
Computer Communications Equipment
1.34%
Electronic & Other Electrical Equipment (No Computer Equip)