CANADIAN SOLAR INC

Ticker: CSIQ CUSIP: 136635109 Class: Foreign Stock

Robeco Schweiz AG's Holding History (CIK: 0001418427)

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

Q2 2016

Shares 455,000 Value ($000) $6,770 Avg Close $17.32 Range $13.56 - $19.65

Q1 2016

Shares 380,140 Value ($000) $7,379 Avg Close $20.51 Range $15.62 - $28.80

Q4 2015

Shares 479,400 Value ($000) $13,730 Avg Close $23.04 Range $16.05 - $29.83

Q3 2015

Shares 706,500 Value ($000) $11,205 Avg Close $22.23 Range $14.16 - $29.30

Q2 2015

Shares 507,330 Value ($000) $14,332 Avg Close $34.29 Range $27.60 - $40.08

Q1 2015

Shares 413,200 Value ($000) $13,685 Avg Close $27.59 Range $18.68 - $36.40

Q4 2014

Shares 585,600 Value ($000) $13,849 Avg Close $27.20 Range $20.64 - $35.79

Q3 2014

Shares 201,000 Value ($000) $7,479 Avg Close $32.43 Range $23.20 - $41.12

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	455,000	$6,770	$17.32	$13.56 - $19.65
Q1 2016	380,140	$7,379	$20.51	$15.62 - $28.80
Q4 2015	479,400	$13,730	$23.04	$16.05 - $29.83
Q3 2015	706,500	$11,205	$22.23	$14.16 - $29.30
Q2 2015	507,330	$14,332	$34.29	$27.60 - $40.08
Q1 2015	413,200	$13,685	$27.59	$18.68 - $36.40
Q4 2014	585,600	$13,849	$27.20	$20.64 - $35.79
Q3 2014	201,000	$7,479	$32.43	$23.20 - $41.12