Photovoltaik Global 30 Index

Columns: Name | Country | 8 March 2013
GT Solar International | United States | 5.45% | Gintech Energy | Taiwan | 4.89% | Green Energy Technology | Taiwan | 4.38% | Neo Solar Power | Taiwan | 4.28% | E-Ton Solar Tech | Taiwan | 3.25% | Solartech Energy | Taiwan | 3.34% | SolarWorld | Germany | 2.62%

Example questions:
How many countries does the company with a Photovoltaik Index less than 10.76% but more than 6.50% have offices in ? | What university invented the technology behind the company with a Photovoltaik Index higher than SMA Solar Technology ? | Who sold the company with a Photovoltaik Index higher than SunPower in 1989 ? | Which year was the company with a Photovoltaik Index higher than MEMC acquired by True North Partners ? | What year was the company with a Photovoltaik Index less than 6.43% but more than 5.83% founded ?

Answers:
18 | Stanford | Monsanto | 1999 | 1997