QUESTAR CORP

CUSIP: 748356102 Class: COM

NORGES BANK's Holding History (CIK: 0001374170)

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

Q2 2016
Shares 1,133,378 Value ($000) $28,754 Avg Close — Range —
Q1 2016
Shares 1,777,078 Value ($000) $44,072 Avg Close — Range —
Q4 2015
Shares 1,762,509 Value ($000) $34,334 Avg Close — Range —
Q3 2015
Shares 1,790,579 Value ($000) $34,755 Avg Close — Range —
Q2 2015
Shares 1,514,103 Value ($000) $31,659 Avg Close — Range —
Q1 2015
Shares 1,514,103 Value ($000) $36,127 Avg Close — Range —
Q4 2014
Shares 1,513,972 Value ($000) $38,273 Avg Close — Range —
Q3 2014
Shares 1,446,221 Value ($000) $32,236 Avg Close — Range —
Q2 2014
Shares 1,221,021 Value ($000) $30,281 Avg Close — Range —
Q1 2014
Shares 1,156,918 Value ($000) $27,512 Avg Close — Range —
Q4 2013
Shares 1,156,918 Value ($000) $26,598 Avg Close — Range —
Q3 2013
Shares 1,535,822 Value ($000) $34,541 Avg Close — Range —
Q2 2013
Shares 1,542,015 Value ($000) $36,777 Avg Close — Range —
Q1 2013
Shares 1,455,609 Value ($000) $35,415 Avg Close — Range —
Q3 2012
Shares 1,455,609 Value ($000) $29,592 Avg Close — Range —
Q2 2012
Shares 1,405,882 Value ($000) $28,609 Avg Close — Range —