ETF providers unveiled a raft of new foreign ETFs in the past week. Here's an overview: IShares MSCI Denmark Capped Investable Market Index Fund (EDEN) holds 31 stocks. Drugmaker Novo Nordisk (NVO) alone takes up more than a fifth of assets. Moller - Maersk (AMKBF), a marine and truck transportation provider, and Carlsberg (CABGY), a beverage maker, are the other names most familiar to U.S. investors. The fund most heavily weights health care,