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Table 2.29 Number of Companies Involved in Photovoltaic-Related
Activities, 2005 and 2006 |
Type of Activity |
Number of Companies |
2005 |
2006 |
Cell Manufacturing |
12 |
16 |
Module or Systems Design |
23 |
26 |
Prototype Module Development |
18 |
18 |
Prototype Systems Development |
9 |
10 |
Wholesale Distribution |
19 |
29 |
Retail Distribution |
7 |
12 |
Installation |
7 |
4 |
Noncollector System Component Manufacturing |
3 |
5 |
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