No. | Year | Number of nodes | Number of edges | Mean degree | Density | Newly listed | Delisted | Net growth |
---|---|---|---|---|---|---|---|---|
1 | 1977-78 | 1963 | 192913 | 196.5 | 0.1002 | 22 | 13 | 9 |
2 | 1978-79 | 1986 | 152314 | 153.4 | 0.0773 | 36 | 9 | 27 |
3 | 1979-80 | 2010 | 157144 | 156.4 | 0.0778 | 33 | 2 | 31 |
4 | 1980-81 | 2056 | 58959 | 57.4 | 0.0279 | 48 | 10 | 38 |
5 | 1981-82 | 2121 | 283672 | 267.5 | 0.1262 | 75 | 10 | 65 |
6 | 1982-83 | 2200 | 60651 | 55.1 | 0.0251 | 89 | 3 | 86 |
7 | 1983-84 | 2336 | 32044 | 27.4 | 0.0117 | 139 | 2 | 137 |
8 | 1984-85 | 2461 | 82441 | 67.0 | 0.0272 | 127 | 599 | -472 |
9 | 1985-86 | 1988 | 40221 | 40.5 | 0.0204 | 124 | 152 | -28 |
10 | 1986-87 | 2039 | 45687 | 44.8 | 0.0220 | 202 | 138 | 64 |
11 | 1987-88 | 2113 | 917427 | 868.4 | 0.4112 | 217 | 199 | 18 |
12 | 1988-89 | 2049 | 114460 | 111.7 | 0.0546 | 144 | 150 | -6 |
13 | 1989-90 | 2016 | 528287 | 524.1 | 0.2601 | 117 | 120 | -3 |
14 | 1990-91 | 1964 | 127319 | 129.7 | 0.0660 | 68 | 140 | -72 |
15 | 1991-92 | 1867 | 95383 | 102.2 | 0.0548 | 43 | 177 | -134 |
16 | 1992-93 | 1760 | 70120 | 79.7 | 0.0453 | 71 | 87 | -16 |
17 | 1993-94 | 1828 | 45818 | 50.1 | 0.0274 | 155 | 70 | 85 |
18 | 1994-95 | 1874 | 33363 | 35.6 | 0.0190 | 116 | 92 | 24 |
19 | 1995-96 | 1989 | 23959 | 24.1 | 0.0121 | 208 | 120 | 88 |
20 | 1996-97 | 2093 | 34956 | 33.4 | 0.0160 | 227 | 164 | 63 |
21 | 1997-98 | 2072 | 75287 | 72.7 | 0.0351 | 144 | 168 | -24 |
22 | 1998-99 | 1988 | 67088 | 67.5 | 0.0340 | 87 | 202 | -115 |
23 | 1999-00 | 1949 | 46248 | 47.5 | 0.0244 | 163 | 235 | -72 |
24 | 2000-01 | 1949 | 39917 | 41.0 | 0.0210 | 236 | 173 | 63 |
25 | 2001-02 | 1934 | 72085 | 74.5 | 0.0386 | 158 | 135 | 23 |
26 | 2002-03 | 1900 | 49091 | 51.7 | 0.0272 | 100 | 183 | -83 |
27 | 2003-04 | 1867 | 26718 | 28.6 | 0.0153 | 155 | 159 | -4 |
28 | 2004-05 | 2069 | 34537 | 33.4 | 0.0161 | 361 | 139 | 222 |
29 | 2005-06 | 2267 | 37860 | 33.4 | 0.0147 | 337 | 189 | 148 |
30 | 2006-07 | 2273 | 98924 | 87.0 | 0.0383 | 194 | 189 | 5 |
31 | 2007-08 | 2242 | 103821 | 92.6 | 0.0413 | 157 | 192 | -35 |
32 | 2008-09 | 2073 | 104141 | 100.5 | 0.0485 | 24 | 233 | -209 |
33 | 2009-10 | 1874 | 55845 | 59.6 | 0.0318 | 34 | 196 | -162 |
34 | 2010-11 | 1749 | 62130 | 71.0 | 0.0406 | 71 | 168 | -97 |
35 | 2011-12 | 1656 | 105045 | 126.9 | 0.0767 | 75 | 106 | -31 |
36 | 2012-13 | 1627 | 46304 | 56.9 | 0.0350 | 78 | 93 | -15 |
37 | 2013-14 | 1667 | 46774 | 56.1 | 0.0337 | 134 | 70 | 64 |
38 | 2014-15 | 1758 | 55231 | 62.8 | 0.0358 | 161 | 92 | 69 |
39 | 2015-16 | 1800 | 116737 | 129.7 | 0.0721 | 135 | 96 | 39 |
40 | 2016-17 | 1802 | 145024 | 161.0 | 0.0894 | 98 | 78 | 20 |