Année,Commercialisation globale,Exportation Globale
1990,10830800,909200
1991,11689600,1190400
1992,12635600,1373067
1993,14632667,1214667
1994,14543867,1462533
1995,15734267,1597733
1996,16318800,1670000
1997,17368400,1658133
1998,17239467,1883200
1999,20790133,2647467
2000,19895467,2186933
2001,21241067,2808000
2002,21562400,2518267
2003,22091733,3045733
2004,23285333,3419733
2005,24042533,3682667
2006,25786533,4309867
2007,27957867,4723333
2008,29742000,5398667
2009,31865867,5493867
2010,32407600,5853067
2011,32393600,6171333
2012,33367067,6374800
2013,34025733,7016933
2014,34527467,6990800
2015,34900800,7242667