Currency swap bank liquidity swaps. South Korea and Indonesia signed a won-rupiah currency swap deal worth US$10 billion in October, 2013. The two nations can exchange up to 10.7 trillion won or 115 trillion rupiah for three years. The three-year currency swap could be renewed if both sides agree at the time of expiration. It is anticipated to promote bilateral trade and strengthen financial cooperation for the economic development of the two countries. The arrangement also ensures the settlement of trade in local currency between the two countries even in times of financial stress to support regional financial stability. As of 2013,
National symbols of Indonesia song "Ibu Pertiwi" and "Indonesia Pusaka" . In the national anthem "Indonesia Raya" the lyrics ""Jadi pandu ibuku"" ("Become the scout/guide for my mother") is a reference to Ibu Pertiwi as the mother of Indonesian people. Nusantara is an Indonesian word for the Indonesian archipelago. It is originated from Old Javanese ""Nusa"" and ""Antara"". ""Nusa"" literally means Island and ""Antara"" literally means "between". It is named like that because Indonesian archipelago is located between two continents (Asia and Australia) and two oceans (Pacific Ocean and Indian Ocean) The map of Indonesian archipelago often used to symbolise Indonesia, especially Indonesian territory.