WISCONSIN ENERGY CORP

CUSIP: 976657106 Class: COM

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

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

Q1 2015
Shares 251,163 Value ($000) $12,433 Avg Close — Range —
Q4 2014
Shares 216,993 Value ($000) $11,444 Avg Close — Range —
Q3 2014
Shares 273,821 Value ($000) $11,774 Avg Close — Range —
Q2 2014
Shares 222,804 Value ($000) $10,454 Avg Close — Range —
Q1 2014
Shares 241,412 Value ($000) $11,238 Avg Close — Range —
Q4 2013
Shares 255,041 Value ($000) $10,543 Avg Close — Range —
Q3 2013
Shares 354,627 Value ($000) $14,320 Avg Close — Range —
Q2 2013
Shares 349,055 Value ($000) $14,308 Avg Close — Range —