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Loading...
year | production | consumption |
1980 | .05 | .13 |
1981 | .06 | .14 |
1982 | .07 | .15 |
1983 | .07 | .14 |
1984 | .10 | .17 |
1985 | .10 | .17 |
1986 | .11 | .19 |
1987 | .13 | .21 |
1988 | .15 | .23 |
1989 | .17 | .25 |
1990 | .16 | .25 |
1991 | .17 | .26 |
1992 | .20 | .29 |
1993 | .22 | .31 |
1994 | .24 | .34 |
1995 | .26 | .38 |
1996 | .27 | .39 |
1997 | .28 | .40 |
1998 | .30 | .42 |
1999 | .33 | .47 |
2000 | .35 | .50 |
2001 | .37 | .55 |
2002 | .41 | .59 |
2003 | .46 | .64 |
2004 | .50 | .68 |
2005 | .54 | .72 |
2006 | .59 | .79 |
2007 | .62 | .82 |
2008 | .69 | .89 |
2009 | .75 | .97 |
2010 | .76 | .94 |
2011 | .77 | 1.00 |
2012 | .84 | 1.08 |
2013 | .87 | 1.13 |
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