Group 1, 1989, Total value of 35.

Item 1, Bulk value of 14 which is 40.0% of 1989.

Item 2, Raw value of 13 which is 37.1% of 1989.

Item 3, Semi-processed value of 5 which is 14.3% of 1989.

Item 4, Processed value of 3 which is 8.6% of 1989.

Group 2, 1990, Total value of 36.

Item 1, Bulk value of 14 which is 38.9% of 1990.

Item 2, Raw value of 13 which is 36.1% of 1990.

Item 3, Semi-processed value of 6 which is 16.7% of 1990.

Item 4, Processed value of 3 which is 8.3% of 1990.

Group 3, 1991, Total value of 34.

Item 1, Bulk value of 12 which is 35.3% of 1991.

Item 2, Raw value of 13 which is 38.2% of 1991.

Item 3, Semi-processed value of 6 which is 17.6% of 1991.

Item 4, Processed value of 3 which is 8.8% of 1991.

Group 4, 1992, Total value of 36.

Item 1, Bulk value of 14 which is 38.9% of 1992.

Item 2, Raw value of 13 which is 36.1% of 1992.

Item 3, Semi-processed value of 6 which is 16.7% of 1992.

Item 4, Processed value of 3 which is 8.3% of 1992.

Group 5, 1993, Total value of 36.

Item 1, Bulk value of 13 which is 36.1% of 1993.

Item 2, Raw value of 13 which is 36.1% of 1993.

Item 3, Semi-processed value of 7 which is 19.4% of 1993.

Item 4, Processed value of 3 which is 8.3% of 1993.

Group 6, 1994, Total value of 39.

Item 1, Bulk value of 14 which is 35.9% of 1994.

Item 2, Raw value of 15 which is 38.5% of 1994.

Item 3, Semi-processed value of 7 which is 17.9% of 1994.

Item 4, Processed value of 3 which is 7.7% of 1994.

Group 7, 1995, Total value of 48.

Item 1, Bulk value of 19 which is 39.6% of 1995.

Item 2, Raw value of 16 which is 33.3% of 1995.

Item 3, Semi-processed value of 9 which is 18.8% of 1995.

Item 4, Processed value of 4 which is 8.3% of 1995.

Group 8, 1996, Total value of 51.

Item 1, Bulk value of 21 which is 41.2% of 1996.

Item 2, Raw value of 17 which is 33.3% of 1996.

Item 3, Semi-processed value of 9 which is 17.6% of 1996.

Item 4, Processed value of 4 which is 7.8% of 1996.

Group 9, 1997, Total value of 51.

Item 1, Bulk value of 18 which is 35.3% of 1997.

Item 2, Raw value of 20 which is 39.2% of 1997.

Item 3, Semi-processed value of 9 which is 17.6% of 1997.

Item 4, Processed value of 4 which is 7.8% of 1997.

Group 10, 1998, Total value of 50.

Item 1, Bulk value of 15 which is 30.0% of 1998.

Item 2, Raw value of 21 which is 42.0% of 1998.

Item 3, Semi-processed value of 10 which is 20.0% of 1998.

Item 4, Processed value of 4 which is 8.0% of 1998.

Group 11, 1999, Total value of 49.

Item 1, Bulk value of 13 which is 26.5% of 1999.

Item 2, Raw value of 22 which is 44.9% of 1999.

Item 3, Semi-processed value of 10 which is 20.4% of 1999.

Item 4, Processed value of 4 which is 8.2% of 1999.

Group 12, 2000, Total value of 51.

Item 1, Bulk value of 14 which is 27.5% of 2000.

Item 2, Raw value of 22 which is 43.1% of 2000.

Item 3, Semi-processed value of 11 which is 21.6% of 2000.

Item 4, Processed value of 4 which is 7.8% of 2000.

Group 13, 2001, Total value of 51.

Item 1, Bulk value of 14 which is 27.5% of 2001.

Item 2, Raw value of 23 which is 45.1% of 2001.

Item 3, Semi-processed value of 11 which is 21.6% of 2001.

Item 4, Processed value of 3 which is 5.9% of 2001.

Group 14, 2002, Total value of 54.

Item 1, Bulk value of 15 which is 27.8% of 2002.

Item 2, Raw value of 24 which is 44.4% of 2002.

Item 3, Semi-processed value of 11 which is 20.4% of 2002.

Item 4, Processed value of 4 which is 7.4% of 2002.

Group 15, 2003, Total value of 64.

Item 1, Bulk value of 19 which is 29.7% of 2003.

Item 2, Raw value of 29 which is 45.3% of 2003.

Item 3, Semi-processed value of 12 which is 18.8% of 2003.

Item 4, Processed value of 4 which is 6.2% of 2003.

Group 16, 2004, Total value of 71.

Item 1, Bulk value of 20 which is 28.2% of 2004.

Item 2, Raw value of 33 which is 46.5% of 2004.

Item 3, Semi-processed value of 13 which is 18.3% of 2004.

Item 4, Processed value of 5 which is 7.0% of 2004.

Group 17, 2005, Total value of 75.

Item 1, Bulk value of 19 which is 25.3% of 2005.

Item 2, Raw value of 36 which is 48.0% of 2005.

Item 3, Semi-processed value of 15 which is 20.0% of 2005.

Item 4, Processed value of 5 which is 6.7% of 2005.

Group 18, 2006, Total value of 84.

Item 1, Bulk value of 22 which is 26.2% of 2006.

Item 2, Raw value of 39 which is 46.4% of 2006.

Item 3, Semi-processed value of 17 which is 20.2% of 2006.

Item 4, Processed value of 6 which is 7.1% of 2006.

Group 19, 2007, Total value of 98.

Item 1, Bulk value of 30 which is 30.6% of 2007.

Item 2, Raw value of 42 which is 42.9% of 2007.

Item 3, Semi-processed value of 19 which is 19.4% of 2007.

Item 4, Processed value of 7 which is 7.1% of 2007.

Group 20, 2008, Total value of 115.

Item 1, Bulk value of 41 which is 35.7% of 2008.

Item 2, Raw value of 45 which is 39.1% of 2008.

Item 3, Semi-processed value of 20 which is 17.4% of 2008.

Item 4, Processed value of 9 which is 7.8% of 2008.

Group 21, 2009, Total value of 99.

Item 1, Bulk value of 32 which is 32.3% of 2009.

Item 2, Raw value of 41 which is 41.4% of 2009.

Item 3, Semi-processed value of 18 which is 18.2% of 2009.

Item 4, Processed value of 8 which is 8.1% of 2009.

Group 22, 2010, Total value of 115.

Item 1, Bulk value of 38 which is 33.0% of 2010.

Item 2, Raw value of 46 which is 40.0% of 2010.

Item 3, Semi-processed value of 22 which is 19.1% of 2010.

Item 4, Processed value of 9 which is 7.8% of 2010.

Group 23, 2011, Total value of 140.

Item 1, Bulk value of 47 which is 33.6% of 2011.

Item 2, Raw value of 54 which is 38.6% of 2011.

Item 3, Semi-processed value of 25 which is 17.9% of 2011.

Item 4, Processed value of 14 which is 10.0% of 2011.