sentences:  While its most recent infant mortality rate is 12.89% (2009), it was as high as 22.5% (2003), and stayed above 15% between 2003 and 2007.As of 2010, 52.3% of Talamanca inhabitants have access to sanitation (either piped or septic tank), and 75.2% are connected to electricity.Talamanca contains one of Costa Rica's three official border-crossing points (Sixaola-Guabito).