The Fund seeks to replicate (with a maximum tracking error* of 1%) the performance of the MSCI KLD 400 Social (TR) index by investing in the shares issued by companies included in the index, respecting the Index's weightings (full replication), or by investing in debt securities or cash (synthetic replication). When investing in debt securities or cash, the performance is swapped with the performance of the Index, generating counterparty risk. *The tracking error is a risk indicator that measures how closely a fund tracks the performance of its reference index.