In 2008, Danielson invested $2,000,000 in DEC, a qualified small business corporation. Six years later, Danielson sold all of the DEC stock for $16,000,000 and purchased an office building with the proceeds. Danielson had not previously excluded any gain on the sale of small business stock. What is Danielson's taxable gain after the exclusion? O $0 O $6,000,000 $7,000,000 $9,000,000