ONEOK PARTNERS LP

CUSIP: 68268N103 Class: UNIT LTD PARTN

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q3 2014
Shares 1,114 Value ($000) $62 Avg Close — Range —
Q2 2014
Shares 1,114 Value ($000) $65 Avg Close — Range —
Q1 2014
Shares 1,403 Value ($000) $75 Avg Close — Range —
Q4 2013
Shares 1,545 Value ($000) $81 Avg Close — Range —
Q3 2013
Shares 1,545 Value ($000) $82 Avg Close — Range —
Q2 2013
Shares 1,531 Value ($000) $76 Avg Close — Range —
Q1 2013
Shares 1,531 Value ($000) $76 Avg Close — Range —