POWERSHARES QQQ TRUST

CUSIP: 73935A104 Class: COM

Mirae Asset Global Investments Co., Ltd.'s Holding History (CIK: 0001569395)

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

Q1 2018
Shares 458,890 Value ($000) $73,482 Avg Close — Range —
Q4 2017
Shares 139,324 Value ($000) $21,701 Avg Close — Range —
Q3 2017
Shares 112,374 Value ($000) $16,345 Avg Close — Range —
Q2 2017
Shares 91,672 Value ($000) $12,618 Avg Close — Range —
Q1 2017
Shares 184,802 Value ($000) $24,464 Avg Close — Range —
Q4 2015
Shares 110,386 Value ($000) $12,348 Avg Close — Range —
Q3 2015
Shares 9,900 Value ($000) $1,007 Avg Close — Range —
Q4 2014
Shares 181,000 Value ($000) $18,688 Avg Close — Range —
Q4 2013
Shares 207,900 Value ($000) $18,287 Avg Close — Range —
Q2 2010
Shares 48,000 Value ($000) $2,050 Avg Close — Range —
Q1 2010
Shares 78,000 Value ($000) $3,756 Avg Close — Range —
Q4 2009
Shares 40,000 Value ($000) $1,830 Avg Close — Range —