The following table shows the total installed capacities of thermal power utilities (in megawatt) owned by state governments, central government and private players in India. Study the table and answer the question that follows it.

Ownership	Coal	Lignite	Gas	Diesel
State	65330	1251	7120	235
Private	74170	1809	10600	270
Central	58460	3640	7240	0

Installed capacity of privately owned thermal power utility based on lignite is how much percentage of the total installed capacity based on lignite ?