CUSIP No. 44926L300 ----------------------------- EXHIBIT 1 TO SCHEDULE 13G ------------------------- Keeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this...Schedule 13g • February 4th, 2002 • Keeley Asset Management Corp • Accident & health insurance
Contract Type FiledFebruary 4th, 2002 Company IndustryKeeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties.
EXHIBIT 1 TO SCHEDULE 13G Keeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties. Dated this 29th day of...Schedule 13g • February 4th, 2002 • Keeley Asset Management Corp • Railroads, line-haul operating
Contract Type FiledFebruary 4th, 2002 Company IndustryKeeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties.
CUSIP No. 743737108 ----------------------- EXHIBIT 1 TO SCHEDULE 13G ------------------------- Keeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule...Schedule 13g • February 9th, 2001 • Keeley Asset Management Corp • Railroads, line-haul operating
Contract Type FiledFebruary 9th, 2001 Company IndustryKeeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties.
EXHIBIT 1 TO SCHEDULE 13G Keeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties. Dated this 2nd day of...Schedule 13g • February 9th, 2001 • Keeley Asset Management Corp • Accident & health insurance
Contract Type FiledFebruary 9th, 2001 Company IndustryKeeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties.
EXHIBIT 1 TO SCHEDULE 13G Keeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties. Dated this 4th day of...Schedule 13g • February 11th, 2000 • Keeley Asset Management Corp • Accident & health insurance
Contract Type FiledFebruary 11th, 2000 Company IndustryKeeley Asset Management Corp., Kamco Performance Limited Partnership and Kamco Limited Partnership No. 1 agree that, unless differentiated, this Schedule 13G is filed on behalf of each of the parties.