WORLD FUEL SVCS CORP

Ticker: WKC CUSIP: 981475106 Class: Common Stock

Clarkston Capital Partners, LLC's Holding History (CIK: 0001562855)

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

Q2 2015

Shares 136,503 Value ($000) $6,545 Avg Close $52.33 Range $47.89 - $58.28

Q1 2015

Shares 120,558 Value ($000) $6,930 Avg Close $51.93 Range $45.15 - $58.50

Q4 2014

Shares 113,068 Value ($000) $5,306 Avg Close $43.26 Range $35.01 - $48.74

Q3 2014

Shares 112,783 Value ($000) $4,502 Avg Close $44.73 Range $39.75 - $49.80

Q2 2014

Shares 108,453 Value ($000) $5,339 Avg Close $45.72 Range $42.48 - $49.31

Q1 2014

Shares 114,393 Value ($000) $5,045 Avg Close $44.22 Range $41.00 - $45.89

Q4 2013

Shares 27,448 Value ($000) $1,185 Avg Close $39.38 Range $36.37 - $43.39

Q3 2013

Shares 13,790 Value ($000) $514 Avg Close $38.51 Range $34.57 - $42.77

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	136,503	$6,545	$52.33	$47.89 - $58.28
Q1 2015	120,558	$6,930	$51.93	$45.15 - $58.50
Q4 2014	113,068	$5,306	$43.26	$35.01 - $48.74
Q3 2014	112,783	$4,502	$44.73	$39.75 - $49.80
Q2 2014	108,453	$5,339	$45.72	$42.48 - $49.31
Q1 2014	114,393	$5,045	$44.22	$41.00 - $45.89
Q4 2013	27,448	$1,185	$39.38	$36.37 - $43.39
Q3 2013	13,790	$514	$38.51	$34.57 - $42.77