0. The following information is from a company’s investment portfolio:Investment
| Classification | Held-to-maturity |
| Market value, 31 Dec 2009 | $10,000 |
| Cost/Amortized cost 31 Dec 2009 | 12,000 |
| Market value, 31 Dec 2010 | 9,000 |
| Cost/Amortized cost 31 Dec 2010 | 10,000 |