MAKO SURGICAL CORP

CUSIP: 560879108 Class: CMN

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

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

Q3 2013
Shares 81,661 Value ($000) $2,410 Avg Close — Range —
Q2 2013
Shares 79,556 Value ($000) $959 Avg Close — Range —