""" Dutch birth counts for the years 1900-2019. Source: Human Mortality Database """ total_birth_counts = [ (162490, 1900), (168273, 1901), (168728, 1902), (170108, 1903), (171495, 1904), (170767, 1905), (170952, 1906), (171506, 1907), (171861, 1908), (170766, 1909), (168894, 1910), (166527, 1911), (170269, 1912), (173541, 1913), (176831, 1914), (167423, 1915), (172572, 1916), (173112, 1917), (169495, 1918), (166071, 1919), (195016, 1920), (191440, 1921), (183754, 1922), (187512, 1923), (182430, 1924), (178545, 1925), (177493, 1926), (175098, 1927), (179028, 1928), (177216, 1929), (182310, 1930), (177387, 1931), (178525, 1932), (171289, 1933), (172214, 1934), (170425, 1935), (171675, 1936), (170220, 1937), (178422, 1938), (180917, 1939), (184846, 1940), (181959, 1941), (189975, 1942), (209379, 1943), (219946, 1944), (209607, 1945), (284456, 1946), (267348, 1947), (247923, 1948), (236177, 1949), (229718, 1950), (228407, 1951), (231888, 1952), (227964, 1953), (228173, 1954), (229222, 1955), (231492, 1956), (233892, 1957), (236859, 1958), (242518, 1959), (239128, 1960), (247407, 1961), (246150, 1962), (249879, 1963), (250914, 1964), (245216, 1965), (239611, 1966), (238678, 1967), (237112, 1968), (247588, 1969), (238912, 1970), (227180, 1971), (214133, 1972), (194993, 1973), (185982, 1974), (177876, 1975), (177090, 1976), (173296, 1977), (175550, 1978), (174979, 1979), (181294, 1980), (178569, 1981), (172071, 1982), (170246, 1983), (174436, 1984), (178136, 1985), (184513, 1986), (186667, 1987), (186647, 1988), (188979, 1989), (197965, 1990), (198665, 1991), (196734, 1992), (195748, 1993), (195611, 1994), (190513, 1995), (189521, 1996), (192443, 1997), (199408, 1998), (200445, 1999), (206619, 2000), (202603, 2001), (202083, 2002), (200297, 2003), (194007, 2004), (187910, 2005), (185057, 2006), (181336, 2007), (184634, 2008), (184915, 2009), (184397, 2010), (180060, 2011), (175959, 2012), (171341, 2013), (175181, 2014), (170510, 2015), (172520, 2016), (169836, 2017), (168525, 2018), (169680, 2019), ] male_birth_counts = [ (83531, 1900), (86283, 1901), (86983, 1902), (87386, 1903), (87919, 1904), (87517, 1905), (87149, 1906), (87791, 1907), (88317, 1908), (87386, 1909), (86893, 1910), (85304, 1911), (87385, 1912), (88757, 1913), (90815, 1914), (86107, 1915), (88589, 1916), (88859, 1917), (87251, 1918), (85746, 1919), (100588, 1920), (98523, 1921), (94558, 1922), (96593, 1923), (93692, 1924), (91731, 1925), (91434, 1926), (90144, 1927), (91885, 1928), (91189, 1929), (93957, 1930), (91615, 1931), (92004, 1932), (88136, 1933), (88725, 1934), (87910, 1935), (88451, 1936), (87504, 1937), (91868, 1938), (92705, 1939), (94761, 1940), (94079, 1941), (98508, 1942), (108194, 1943), (113672, 1944), (108494, 1945), (147025, 1946), (137522, 1947), (128245, 1948), (121806, 1949), (118521, 1950), (117803, 1951), (119598, 1952), (117505, 1953), (117672, 1954), (117588, 1955), (119199, 1956), (120256, 1957), (121700, 1958), (124292, 1959), (122796, 1960), (126740, 1961), (126089, 1962), (128459, 1963), (129035, 1964), (126064, 1965), (122866, 1966), (122529, 1967), (121289, 1968), (127123, 1969), (122330, 1970), (116634, 1971), (109474, 1972), (99729, 1973), (95430, 1974), (91090, 1975), (91128, 1976), (88954, 1977), (89964, 1978), (89625, 1979), (92948, 1980), (91177, 1981), (88219, 1982), (87037, 1983), (89494, 1984), (91027, 1985), (93853, 1986), (95819, 1987), (95474, 1988), (96300, 1989), (101561, 1990), (101581, 1991), (100862, 1992), (100118, 1993), (100261, 1994), (97560, 1995), (97576, 1996), (98254, 1997), (102137, 1998), (102896, 1999), (105637, 2000), (103806, 2001), (103734, 2002), (102870, 2003), (99230, 2004), (96338, 2005), (94979, 2006), (92560, 2007), (94838, 2008), (94619, 2009), (94129, 2010), (92353, 2011), (90180, 2012), (87957, 2013), (89510, 2014), (87427, 2015), (88587, 2016), (87159, 2017), (86204, 2018), (86893, 2019), ] female_birth_counts = [ (78959, 1900), (81990, 1901), (81745, 1902), (82722, 1903), (83576, 1904), (83250, 1905), (83803, 1906), (83715, 1907), (83544, 1908), (83380, 1909), (82001, 1910), (81223, 1911), (82884, 1912), (84784, 1913), (86016, 1914), (81316, 1915), (83983, 1916), (84253, 1917), (82244, 1918), (80325, 1919), (94428, 1920), (92917, 1921), (89196, 1922), (90919, 1923), (88738, 1924), (86814, 1925), (86059, 1926), (84954, 1927), (87143, 1928), (86027, 1929), (88353, 1930), (85772, 1931), (86521, 1932), (83153, 1933), (83489, 1934), (82515, 1935), (83224, 1936), (82716, 1937), (86554, 1938), (88212, 1939), (90085, 1940), (87880, 1941), (91467, 1942), (101185, 1943), (106274, 1944), (101113, 1945), (137431, 1946), (129826, 1947), (119678, 1948), (114371, 1949), (111197, 1950), (110604, 1951), (112290, 1952), (110459, 1953), (110501, 1954), (111634, 1955), (112293, 1956), (113636, 1957), (115159, 1958), (118226, 1959), (116332, 1960), (120667, 1961), (120061, 1962), (121420, 1963), (121879, 1964), (119152, 1965), (116745, 1966), (116149, 1967), (115823, 1968), (120465, 1969), (116582, 1970), (110546, 1971), (104659, 1972), (95264, 1973), (90552, 1974), (86786, 1975), (85962, 1976), (84342, 1977), (85586, 1978), (85354, 1979), (88346, 1980), (87392, 1981), (83852, 1982), (83209, 1983), (84942, 1984), (87109, 1985), (90660, 1986), (90848, 1987), (91173, 1988), (92679, 1989), (96404, 1990), (97084, 1991), (95872, 1992), (95630, 1993), (95350, 1994), (92953, 1995), (91945, 1996), (94189, 1997), (97271, 1998), (97549, 1999), (100982, 2000), (98797, 2001), (98349, 2002), (97427, 2003), (94777, 2004), (91572, 2005), (90078, 2006), (88776, 2007), (89796, 2008), (90296, 2009), (90268, 2010), (87707, 2011), (85779, 2012), (83384, 2013), (85671, 2014), (83083, 2015), (83933, 2016), (82677, 2017), (82321, 2018), (82787, 2019), ]