QUALITY SYS INC

CUSIP: 747582104 Class: COM

NORGES BANK's Holding History (CIK: 0001374170)

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

Q2 2018
Shares 1,695,051 Value ($000) $33,053 Avg Close — Range —
Q1 2018
Shares 1,768,565 Value ($000) $24,140 Avg Close — Range —
Q4 2017
Shares 1,892,662 Value ($000) $25,702 Avg Close — Range —
Q3 2017
Shares 1,659,876 Value ($000) $26,110 Avg Close — Range —
Q2 2017
Shares 1,659,876 Value ($000) $28,566 Avg Close — Range —
Q1 2017
Shares 1,659,876 Value ($000) $25,297 Avg Close — Range —
Q4 2016
Shares 1,659,876 Value ($000) $21,827 Avg Close — Range —
Q3 2016
Shares 1,659,876 Value ($000) $17,946 Avg Close — Range —
Q2 2016
Shares 1,571,393 Value ($000) $18,715 Avg Close — Range —
Q1 2016
Shares 1,571,393 Value ($000) $23,948 Avg Close — Range —
Q4 2015
Shares 1,331,493 Value ($000) $21,464 Avg Close — Range —
Q3 2015
Shares 1,158,439 Value ($000) $14,457 Avg Close — Range —
Q2 2015
Shares 1,008,439 Value ($000) $16,710 Avg Close — Range —
Q1 2015
Shares 763,439 Value ($000) $12,200 Avg Close — Range —
Q4 2014
Shares 763,439 Value ($000) $11,902 Avg Close — Range —
Q3 2014
Shares 763,439 Value ($000) $10,513 Avg Close — Range —
Q2 2014
Shares 448,195 Value ($000) $7,194 Avg Close — Range —
Q1 2014
Shares 448,195 Value ($000) $7,566 Avg Close — Range —
Q4 2013
Shares 448,195 Value ($000) $9,439 Avg Close — Range —
Q3 2013
Shares 448,195 Value ($000) $9,740 Avg Close — Range —
Q2 2013
Shares 448,195 Value ($000) $8,385 Avg Close — Range —
Q1 2013
Shares 448,195 Value ($000) $8,193 Avg Close — Range —
Q3 2012
Shares 343,702 Value ($000) $6,375 Avg Close — Range —
Q2 2012
Shares 343,702 Value ($000) $5,554 Avg Close — Range —