C H ROBINSON WORLDWIDE INC

Ticker: CHRW CUSIP: 12541W209 Class: Com

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2017

Shares 1,605 Value ($000) $110 Avg Close $57.78 Range $54.19 - $63.72

Q1 2015

Shares 1,142 Value ($000) $84 Avg Close $56.45 Range $51.75 - $59.04

Q1 2014

Shares 100 Value ($000) $5 Avg Close $41.12 Range $38.09 - $45.45

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	1,605	$110	$57.78	$54.19 - $63.72
Q1 2015	1,142	$84	$56.45	$51.75 - $59.04
Q1 2014	100	$5	$41.12	$38.09 - $45.45