The RMI calls require entry data, in this case the symbols for the stocks whose price you want to retrieve. Create the "stockSymbols" File - type variable with the required values:
Create the stockQuotes.csv file
symbol;description
IBM;IBM
MSFT;Microsoft
AAPL;Apple
ORCL;Oracle
JAVA;Sun
GOOG;Google
To create the "stockSymbols" variable
Use the Edit > Variables command.
Click on the Create a variable button.
Select File type.
Name the variable, "stockSymbols".
Use the file previously created.
Select the Use first line as header option.
Leave the value change policies to their default setting: Each line of the file corresponds to a Virtual User instance.