The overall cost of damage in Mississippi alone approached $1 billion.
With up to 6 million of the trucks on the road, the theoretical cost could approach $6 billion.
On Friday, he said that by the time his campaign is over, the cost could approach $2 million.
Plans to light it about a decade ago collapsed when sponsors learned the cost would approach $10 an hour.
The cost of all political TV ads this year will approach $2 billion.
By then the cost of administering them was approaching £300 million.
Estimates of the performing arts center's cost were approaching $700 million, city officials said.
He estimated that the cost of rebuilding the entire wall, the required remedy, would approach $1 million.
The cost of the seven ads, according to a check with advertising departments, approaches $200,000.
The cost to the Federal Government could approach $1 billion, the agency said.