Dell / ANT SURVEY 1 SWIFT ECOLOGY LTD / DUNGENESS 4 ANT SURVEY SWIFT ECOLOGY LTD / Coastal / DUNGENESS 7 ANT SURVEY SWIFT ECOLOGY LTD / DUNGENESS 3 ANT SURVEY SWIFT ECOLOGY LTD / DUNGENESS 2 ANT SURVEY SWIFT ECOLOGY LTD / ANT SURVEY Table 1 SWIFT ECOLOGY LTD / SWIFT ECOLOGY LTD / DUNGENESS 1 ANT SURVEY 2 SWIFT ECOLOGY LTD / /