| | | | 7 24 | | | | | | | | | | | | | | | | | | | | | 100 | | | | | 1970 | | | 2008 | | | | | | 1998 | | | 7 10 | | | | 10 | | | | | | | | | | 30% | | | | 160 5 6 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2012 | 10 1 | 40 | 7 | | 20 50 20 | | | | | | | | 10 | | | | | | | | | | | | | 20 | | | | | 7 24 | | | 40 | | 2000 20 | | | | 1999 | 2000 | | | | | | 200 400 | 15 | | | | | | | | | | | | | | | | | |