Coastline: 13,676 km crushed stone, gravel,

0.221904 2.7360% 1964 4.445897 0.224926 1.5423% 1963 1.113422 0.898132 1.5697% 1962 0.339358 2.946740 2.2421% 1961 0.180934 5.526892 0.9709% 1960 2.452316 0.407778 1.6442% 1959 1.271961 0.786187 2.3579% 1958 1.941167 0.515154 2.0623% 1957 1.217550

thirteens