Performance Bond Requirements: Agricultural Intra-commodity spreads; Equity index, FX, and Interest Rate Inter-commmodity spreads - Effective Monday, August 20, 2012

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As per the normal review of market volatility to ensure adequate collateral coverage, the Chicago Mercantile Exchange Inc., Clearing House Risk Management staff approved the performance bond requirements for the following products listed below.

The rates will be effective after the close of business on

Monday, August 20, 2012.

Current rates as of:

Friday, August 17, 2012.

For the full text of this advisory, please click here.