year	visitor_count_tho	tourist_spending
1963	198	7
1964	229	8
1965	361	13
1966	449	12
1967	574	13
1968	602	24
1969	694	36
1970	724	51
1971	926	62
1972	1034	103
1973	1341	171
1974	1110	193
1975	1540	200
1976	1675	180
1977	1661	204
1978	1644	230
1979	1523	280
1980	1288	326
1981	1405	381
1982	1391	370
1983	1625	411
1984	2117	840
1985	2614	1482
1986	2391	1215
1987	2855	1721
1988	4172	2355
1989	4459	2556
1990	5389	2705
1991	5517	2654
1992	7076	3639
1993	6500	3959
1994	6670	4321
1995	7726	4957
1996	8614	5650
1997	9689	7008
1998	9752	7177
1999	7464	5193
2000	10412	7636
2001	11569	8090
2002	13247	8481
2003	14030	9677
2004	17517	12125
2005	21124	13929
2006	19820	12554
2007	23341	13990
2008	26337	16761
2009	27077	15853