`DTCC Repo-US Treasury <30 YR - NYSE LIFFE - NYPC                                                        Code-045L2T
Commitments of Traders with Delta-adjusted Options and Futures Combined, June 4, 2013                    
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
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     :          : (CONTRACTS OF $5,000,000)                                                  :
     :          :                                                                            :
All  :    48,606:     1,725      5,765      2,982     43,859     39,833     48,566     48,580:        40         26
Old  :    48,606:     1,725      5,765      2,982     43,859     39,833     48,566     48,580:        40         26
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 28, 2013                         :
     :    -6,896:       168     -1,676        -55     -6,994     -5,142     -6,881     -6,873:       -15        -23
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5       11.9        6.1       90.2       82.0       99.9       99.9:       0.1        0.1
Old  :     100.0:       3.5       11.9        6.1       90.2       82.0       99.9       99.9:       0.1        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        45:         5         11          7         21         22         31         37:
Old  :        45:         5         11          7         21         22         31         37:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.0       54.4       77.2       71.3       46.1       43.7       64.6       57.3
Old  :                 53.0       54.4       77.2       71.3       46.1       43.7       64.6       57.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0`

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Updated June 7, 2013