Year	Per 100 People
1990-01-01	0.00000000000000
1996-01-01	0.64360547745511
1997-01-01	1.26496909377601
1998-01-01	2.46700076654473
1999-01-01	6.02764275882343
2000-01-01	7.17266004708548
2001-01-01	10.80240273303150
2002-01-01	13.78122265008170
2003-01-01	14.39159302567900
2004-01-01	24.31068044001180
2005-01-01	25.60118531576480
2006-01-01	34.82430971601370
2007-01-01	38.35382145755180
2008-01-01	39.79449284695710
2010-01-01	40.99668303958390
2011-01-01	43.60518073814350