目前知道最新的年份是2010，
2000 / 2001 P (from Jan.)
2001 / 2002 K (from Sept.)
2002 / 2003 Y (from Sept.)
2003 / 2004 F (from Sept.)
2004 / 2005 F
2005 / 2006 D (from Apr.)
2006 / 2007 Z (from May)
2007 / 2008 M (from Aug)
2008 / 2009 V (from Nov)
2010 /2010底 G
2010底/NOW Random Numbers (乱码)
是不是听说到最近又改成不是乱码？
那之后的英文代号是什么？
谢谢