[1]

U.S. based funds of $23.5 million are included in cash and cash equivalents and non-U.S. based funds of $31.6 million included in marketable investments in the Consolidated Balance Sheets.

[2]

Represents U.S. based funds and are included in cash and cash equivalents in the Consolidated Balance Sheets.

[3]

Marketable investments have been initially valued at the transaction price and subsequently valued, at the end of the reporting period, utilizing third party pricing services or other market observable data. The pricing services utilize industry standard valuation methods, including both income and market based approaches and observable market inputs to determine value. These observable market inputs include reportable trades, benchmark yields, credit spreads, broker/dealer quotes, bids, offers, current spot rates and other industry and economic events.