Original sentence: Membership as of 31 December 2009 was 12,979 full members, of whom: 11.959 are Wirtschaftsprüfer (87% of all Wirtschaftsprüfer) and 1.020 are Wirtschaftsprüfungsgesellschaften.a programme of education and advanced professional training aligned to the prevailing requirements, including support for Professional Examination candidates.an Information Centre for research into literature and other services.representation of the profession's interests in politics, government and other institutions, both nationally and internationally
Edited sentence: 12.979 full members.IDW members (as of 31 december 2009):.a demanding programme of education and advanced professional training aligned to the prevailing requirements, including support for Professional Examination candidates.an efficient Information Centre for research into literature and other services.effective representation of the profession's interests in politics, government and other institutions, both nationally and internationally.of whom: 11.959 are Wirtschaftsprüfer (87% of all Wirtschaftsprüfer) and 1.020 are Wirtschaftsprüfungsgesellschaften