NORTHWEST NAT GAS CO

CUSIP: 667655104 Class: COM

Richard C. Young & CO., LTD.'s Holding History (CIK: 0001387304)

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

Q4 2013
Shares 121,111 Value ($000) $5,186 Avg Close — Range —
Q3 2013
Shares 117,323 Value ($000) $4,925 Avg Close — Range —
Q2 2013
Shares 112,576 Value ($000) $4,782 Avg Close — Range —