The oldest station of London Underground is The first deep-level tube line was opened in 1890 with electric trains. After that all the lines were electified. Right now about 3.23 million people use the London underground in one day. Today the London underground is the oldest and fourth longest metro system in the world (The longest are Seoul Metropolitan Subway and New york City Subway). Interesting facts about the Underground: http://www.telegraph.co.uk/travel/destinations/europe/uk/london/9789 966/London-Underground-150-fascinating-Tube-facts.html
rk. N r. 1 Otsekulud 1 Materjali maksumus 5832 .1 1 Tootevtööliste töötasu 364 .2 1 Maksud tootevtööliste 120 .3 töötasult 33,3% 1 Tootmise otsekulud 6316 .4 kokku 2 Üldkulud 30% 1894 otsekuludest 3 Üldhalduskulud 25% 1579 otsekuludest 4 Toote omahind 9789 19 20