| 20-4 ¼���¼����Ʒ���������2009��2011�꣩ | ||||||
| Publication of Video Products, 2009-2011 | ||||||
| �� Ŀ Item | �� ��(��) | �� ��(��С�����) | ||||
| Number of Category (kind) | Volume (10 000 cassettes, pieces) | |||||
| 2009 | 2010 | 2011 | 2009 | 2010 | 2011 | |
| ���뼤������ VCD | 23 | 12 | 1 | 11 | 4 | 2 |
| ���ܶȼ������� DVD | 163 | 137 | 32 | 30 | 27 | 7 |
| ¼���� Audio-tapes | 19 | 6 | 11 | 117 | 5 | 4 |
| ���⳪�� CD | 120 | 70 | 49 | 59 | 18 | 29 |
| �� | �� | �� | �� | �� | �� | �� |