The finance ministry estimated the cost of ND 's economic measures to over 600 billion drachmas but ND officials put the figure much lower to about 300 billion drachmas .
<response> The finance ministry estimated the cost of <organization>ND</organization> 's economic measures to over 600 billion drachmas but <organization>ND</organization> officials put the figure much lower to about 300 billion drachmas . </response>