Imports	Exports	Balance
1998	192,711,935	8,560,486	(184,151,449)
1999	248,083,637	7,089,738	(240,993,899)
2000	255,188,518	10,803,512	(244,385,006)
2001	209,802,792	8,642,521	(201,160,271)
2002	188,712,425	11,730,158	(176,982,267)