SCHLUMBERGER LTD

Ticker: SLB CUSIP: 806857108 Class: COM STK

RiverFront Investment Group, LLC's Holding History (CIK: 0001469751)

Note: Option positions (PUT/CALL) are excluded.

Q2 2009
Shares 36,058 Value ($000) $1,951 Avg Close — Range —
Q1 2009
Shares 26,968 Value ($000) $1,095 Avg Close — Range —