1955
1960
1965
1970
1975
1980
1985
1990
1995
2000
2005
2010
several spaces
|
active
under construction
planned
active
planned
HackerSpaces
Fablabs
Crédits
2
2
508
42
26
44
50
28
424
2
2
457
17
34
34
8
12
5
9
21
23
28
22
21
7
320
46
58
2
2
10
16
8
102
177
106
72
17
20
3
7
4
4
4
2
6
4
3
2
6
3
4
2
1
14
2
17
4
6
18
4
13
9
7
12
2
6
1
122
34
62
74
28
37
8
1
16
5
4
33
2
2
6
4
12
2
2
1
5
2
60
16
26
34
25
19
21
78
43
63
24
27
21
9
4
1
3
1
14
3
1
1
3
1
6
1
3
4
2
1
1
2
5
1
1
3
2
1
2
6
3
3
1
2
1
8
6
2
4
8
5
2
2
1
5
18
4
6
2
3
1
1
6
3
1
4
2
7
5
2
6
1
116
6
14
20
52
10
32
42
9
19
17
10
10
8
1
5
9
2
1
1
1
1
1
4
16
6
10
1
1
1
2
4
2
1
2
1
8
3
1
2
1
1
1
1
4
1
1
20
28
1
1
5
2
3
4
1
2
4
5
2
3
1
1
2
1
1
1
14
3
5
1
4
4
3
3
3
4
4
7
8
3
5
2
13
1
2
3
3
1
4
1
1
2
2
2
5
7
2
3
4
3
13
10
1
9
1
1
5
7
8
2
2
3
11
4
9
2
7
4
2
1
2
15
6
21
5
3
6
5
1
1
4
11
1
1
1
6
12
2
8
2
5
1
5
5
8
6
2
1
2
1
1
1
2
1
1
7
3
3
1
1
1
1
2
3
1
1
4
1
1
3
1
2
1
1
1
1
1
2
1
2
1
1
3
1
1
1
1
1
1
2
3
3
3
1
1
1
1
1
1
2
5
1
1
1
4
1
1
5
1
1
2
1
1
1
1
2
1
1
1
1
2
4
1
4
3
1
5
1
2
1
3
1
4
2
2
3
1
1
1
1
3
1
2
1
1
1
3
2
2
3
1
1
4
1
1
1
3
1
2
1
30
37
111
16
22
6
14
3
3
1
6
3
4
12
14
1
6
1
2
1
2
2
2
7
2
1
5
3
1
13
19
3
7
5
5
1
2
14
1
4
3
2
3
1
8
3
2
1
2
2
1
1
5
6
4
1
10
1
1
4
2
1
1
1
6
1
1
4
1
3
3
1
1
1
2
1
1
1
1
1
3
1
2
3
4
6
1
1
2
2
2
4
1
3
1
1
2
3
1
1
1
1
1
1
1
1
2
3
1
3
1
2
1
1
1
1
1
2
2
1
1
1
1
3
1
1
1
1
1
2
1
1
2
1
3
1
4
3
1
1
3
1
1
2
1
2
1
1
1
1
3
1
1
2
3
2
1
2
1
1
1
1
1
1
1
1
1
13
1
1
3
1
1
1
1
1
1
1
2
1
1
1
1
2
1
7
3
1
1
1
1
1
2
1
1
2
1
1
1
1
2
1
2
1
2
2
1
4
2
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
5
2
1
1
2
3
1
1
1
3
4
2
1
1
1
2
1
1
3
1
1
1
1
1
1
2
1
1
4
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
8
1
1
2
1
1
2
1
1
1
3
1
3
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
2
2
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
3
1
1
3
3
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
2
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
2
1
1
1
4
1
1
3
1
1
1
3
1
1
1
1
2
1
5
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
3
1
1
1
3
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
3
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
2
1
3
1
1
2
1
1
1
7
1
1
1
3
1
1
1
1
2
1
1
1
1
1
1
1
3
1
2
1
2
1
1
1
1
1
1
1
1
1
2
1
1
2
2
1
1
1
1
1
1
1
1
3
2
1
1
1
1
2
2
1
3
2
3
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
3
1
1
2
1
1
1
1
1
1
1
1
1
1
4
2
2
12
1
2
1
2
1
1
2
2
1
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1
1
1
1
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7
1
1
1
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1
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1
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1
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1
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1
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1
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1
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1
1
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1
1
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1
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1
1
1
1
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1
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1
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1
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1
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2
1
1
1
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1
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1
1
1
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1
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1
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1
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1
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5
2
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1
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1
1
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1
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1
1
1
2
2
2
2
1
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1
1
1
1
1
2
1
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1
1
1
1
1
1
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2
1
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1
1
1
2
1
1
1
1
1
1
3
3
1
1
1
2
2
1
1
1
1
1
2
1
1
1
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3
1
1
4
1
1
2
1
1
2
1
1
1
1
2
3
3
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
2
1
2
1
1
1
1
1
2
1
1
1
1
1
3
1
1
1
1
1
1
1
1
2
2
1
3
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
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1
1
1
1
1
1
3
1
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1