ROFIN SINAR TECHNOLOGIES INC

CUSIP: 775043102 Class: COMMON STOCK

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2016
Shares 24,539 Value ($000) $790 Avg Close — Range —
Q2 2016
Shares 24,539 Value ($000) $784 Avg Close — Range —
Q1 2016
Shares 24,906 Value ($000) $818 Avg Close — Range —
Q4 2015
Shares 45,509 Value ($000) $1,219 Avg Close — Range —
Q3 2015
Shares 45,350 Value ($000) $1,176 Avg Close — Range —
Q2 2015
Shares 46,275 Value ($000) $1,277 Avg Close — Range —
Q1 2015
Shares 63,519 Value ($000) $1,539 Avg Close — Range —
Q4 2014
Shares 39,081 Value ($000) $1,124 Avg Close — Range —
Q3 2014
Shares 28,442 Value ($000) $656 Avg Close — Range —
Q2 2014
Shares 28,387 Value ($000) $682 Avg Close — Range —
Q1 2014
Shares 28,615 Value ($000) $686 Avg Close — Range —
Q4 2013
Shares 27,452 Value ($000) $742 Avg Close — Range —
Q3 2013
Shares 28,043 Value ($000) $679 Avg Close — Range —
Q2 2013
Shares 24,696 Value ($000) $616 Avg Close — Range —