Subject

Year

Definition

Modeling

Service Capability

Performance Management

Application

Measurement

Coordination Mechanism

2000

1

2001

2

2002

2

2003

2

2

1

2004

8

2005

3

3

7

2

1

2006

2

3

1

10

1

2007

1

2

1

11

1

3

2008

3

7

8

3

5

2009

2

13

3

18

1

10

2010

1

13

1

19

7

14

2011

4

3

2

1

30

6

13

2012

4

8

2

1

28

6

13

2013

4

3

2

15

4

12

2014

1

11

7

Total

26

56

10

4

172

31

79