Indicators/Year

2007

2008

2009

2010

2011

2012

2013

Number of vertices

75

59

176

207

193

189

155

Number of components

2

1

1

1

1

1

1

Density

0.175

0.361

0.361

0.114

0.093

0.059

0.042

Diameter

5

3

3

4

5

5

7

Modularity

0.474

0.161

0.202

0.294

0.327

0.347

0.416

No. of communities

4

4

5

6

7

6

7

Average clustering coefficient (Cws)

0.706

0.401

0.546

0.295

0.277

0.198

0.194

Average clustering coefficient—Random network (Cr)

0.093

0.188

0.128

0.058

0.088

0.056

0.039

Average shortest path (L)

2.0

1.7

1.8

2.1

2.2

2.5

2.9

Average shortest path (Lr)—Random network

2.45

1.95

1.76

1.96

2.10

2.46

2.92

Average degree

12.987

20.949

45.852

23.411

17.75

17.75

6.49

Entropy

5.985

5.794

7.222

7.451

7.279

7.213

6.787

No. of projects

82

597

570

933

870

1279

1020

Projects/Person

0.91463415

0.0988275

0.30877193

0.22186495

0.22183908

0.1477717

0.15196078

Area of knowledge2

2007

2008

2009

2010

2011

2012

2013

Development

13,786,545

45,430,951

74,964,110

67,622,798

75,799,498

69,719,055

57,630,214

Process management

8,369,853

26,633,734

38,966,339

38,752,261

38,921,466

36,262,073

30,986,865

Project management

3,947,168

12,968,357

20,409,498

21,084,675

21,955,365

20,947,274

17,324,781

Business

14,130

21,960

21,270

15,420

10,020

10,800

8850

Training

85,915

300,530

490,348

456,982

431,522

342,414

236,321