let deck = [{"name": "Stone tools", "year": -2600000},
{"name": "Fire", "year": -2300000},
{"name": "Boats", "year": -40000},
{"name": "Pigments", "year": -400000},
{"name": "Glue", "year": -200000},
{"name": "Clothing", "year": -170000},
{"name": "Burial", "year": -100000},
{"name": "Bedding", "year": -75000},
{"name": "Cremation", "year": -18000},
{"name": "Flute", "year": -33000},
{"name": "Rope", "year": -26000},
{"name": "Pottery", "year": -14000},
{"name": "Agriculture", "year": -10000},
{"name": "Alcohol fermentation", "year": -7000},
{"name": "Rowing oars", "year": -4500},
{"name": "Sewing needle", "year": -4400},
{"name": "Wheel", "year": -4000},
{"name": "Silk garments", "year": -3630},
{"name": "Horse domestication", "year": -3500},
{"name": "Sailing", "year": -3200},
{"name": "Writing", "year": -3000},
{"name": "Musical notation", "year": -2000},
{"name": "Alphabet", "year": -1700},
{"name": "Scissors", "year": -1500},
{"name": "Lathe", "year": -1300},
{"name": "Sword", "year": -1200},
{"name": "Fake teeth", "year": -750},
{"name": "Lighthouse", "year": -600},
{"name": "Crane", "year": -515},
{"name": "Spiral stairs", "year": -480},
{"name": "Mirror", "year": -400},
{"name": "Paper", "year": -150},
{"name": "Glassblowing", "year": -70},
{"name": "Astrolabe", "year": 1480},
{"name": "Wheelbarrow", "year": 118},
{"name": "Seismometer", "year": 132},
{"name": "Fishing reel", "year": 330},
{"name": "Oil wells", "year": 347},
{"name": "Sulfur matches", "year": 577},
{"name": "Toilet paper", "year": 589},
{"name": "Mechanical clock", "year": 725},
{"name": "Zero as number", "year": 850},
{"name": "Movable type", "year": 1088},
{"name": "Landmine", "year": 1277},
{"name": "Eyeglasses", "year": 1286},
{"name": "Printing press", "year": 1439},
{"name": "Mercator Projection map", "year": 1569},
{"name": "Newspaper", "year": 1605},
{"name": "Revolver", "year": 1597},
{"name": "Telescope", "year": 1608},
{"name": "Slide rule", "year": 1630},
{"name": "Mechanical calculator", "year": 1642},
{"name": "Barometer", "year": 1643},
{"name": "Pendulum clock", "year": 1656},
{"name": "Piano", "year": 1700},
{"name": "Thermometer", "year": 1709},
{"name": "Refrigeration machine", "year": 1755},
{"name": "Steam engine", "year": 1765},
{"name": "Carbonated water", "year": 1767},
{"name": "Weighing scale", "year": 1770},
{"name": "Steamboat", "year": 1783},
{"name": "Hot-air balloon", "year": 1783},
{"name": "Electrolysis", "year": 1785},
{"name": "Sewing machine", "year": 1790},
{"name": "Telegraph", "year": 1792},
{"name": "Cotton gin", "year": 1793},
{"name": "Hydraulic press", "year": 1795},
{"name": "Plywood", "year": 1797},
{"name": "Vaccine", "year": 1798},
{"name": "Morphine", "year": 1804},
{"name": "Internal combustion engine", "year": 1807},
{"name": "Canning process (food)", "year": 1810},
{"name": "Electromagnet", "year": 1825},
{"name": "Friction match", "year": 1826},
{"name": "Lawn mower", "year": 1830},
{"name": "Morse code", "year": 1836},
{"name": "Man-made fertilizer", "year": 1842},
{"name": "Tunnel boring machine", "year": 1846},
{"name": "Safety brake elevator", "year": 1852},
{"name": "Ice maker", "year": 1856},
{"name": "Rechargeable battery", "year": 1859},
{"name": "Celluloid", "year": 1862},
{"name": "Pasteurization", "year": 1864},
{"name": "Genetics", "year": 1865},
{"name": "Dynamite", "year": 1867},
{"name": "Stainless steel", "year": 1872},
{"name": "Metal detector", "year": 1874},
{"name": "Telephone", "year": 1876},
{"name": "Phonograph", "year": 1877},
{"name": "Incandescent light bulb", "year": 1879},
{"name": "Bicycle", "year": 1885},
{"name": "Wind turbine", "year": 1887},
{"name": "Ballpoint pen", "year": 1888},
{"name": "Zipper", "year": 1891},
{"name": "Zeppelin", "year": 1900},
{"name": "Vacuum cleaner", "year": 1901},
{"name": "Airplane", "year": 1903},
{"name": "Cellophane", "year": 1908},
{"name": "Television", "year": 1909},
{"name": "Tank", "year": 1915},
{"name": "Penicillin", "year": 1928},
{"name": "Screw", "year": 1929},
{"name": "Electorn microscope", "year": 1931},
{"name": "FM radio", "year": 1933},
{"name": "Nylon", "year": 1935},
{"name": "Atomic bomb", "year": 1945},
{"name": "Transistor", "year": 1947},
{"name": "Nuclear power (for electricity)", "year": 1951},
{"name": "Hard disk drive", "year": 1956},
{"name": "Personal computer", "year": 1957},
{"name": "Laser", "year": 1960},
{"name": "Electronic cigarette", "year": 1963},
{"name": "Pocket calculator", "year": 1970},
{"name": "Email", "year": 1971},
{"name": "Internet", "year": 1969},
{"name": "Video game console", "year": 1972},
{"name": "Touchscreen", "year": 1973},
{"name": "CD ROM", "year": 1982},
{"name": "World Wide Web", "year": 1990},
{"name": "DVD", "year": 1995}]