Investment Calculator

I invested
	Shares Dollars (USD)
on	Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 01020304050607080910111213141516171819202122232425262728293031 2010200920082007200620052004200320022001200019991998
Reinvest Dividends:

Calculate Current Value and Shares Since: May 15, 1998

Investment Date:	Original Shares:	Original Value:	Current Shares:	Current Value:	Percent Return:
May 15, 1998	44	$ 1,000.00	181	$ 4,311.61	331.16%

Adjustments

Date	Reason	Factor	Shares	Price	Value	%
May 15, 1998	Initial Investment		44	22.62	$1,000.00	0.00%
Oct 24, 2006	Stock Split		88	38.12	$3,370.47	237.05%
Aug 13, 2008	Dividend	1.000	181	43.16	$7,809.02	680.90%
Mar 9, 2010	Current Investment		181	23.83	$4,311.61	331.16%

The Investment Calculator page and related information is provided by Mergent, a third party service. ICON plc does not maintain this page and is not responsible for the accuracy, completeness or timeliness of the information. The results are for illustrative purposes only and should not be relied on for investment purposes. The timing and price of dividend reinvestments, taxes, commissions and other factors may affect the values shown. Please note that historical investment performance is not intended to indicate future performance.