Month / Type |
Dynamic |
Condenser |
Ribbon |
Crystal |
Carbon |
September 2013 |
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October 2013 |
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November 2013 |
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December 2013 |
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January 2014 |
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February 2014 |
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March 2014 |
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April 2014 |
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May 2014 |
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June 2014 |
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July 2014 |
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August 2014 |
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September 2014 |
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October 2014 |
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November 2014 |
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December 2014 |
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January 2015 |
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February 2015 |
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March 2015 |
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April 2015 |
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May 2015 |
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June 2015 |
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July 2015 |
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August 2015 |
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September 2015 |
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October 2015 |
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November 2015 |
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December 2015 |
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January 2016 |
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February 2016 |
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March 2016
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April 2016
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May 2016 |
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June 2016 |
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July 2016 |
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August 2016 |
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September 2016 |
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October 2016 |
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November 2016 |
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December 2016
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January 2017 |
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February 2017 |
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March 2017 |
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April 2017 |
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May 2017 |
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June 2017 |
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July 2017 |
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August 2017 |
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September 2017 |
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October 2017 |
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November 2017 |
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December 2017 |
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January 2018 |
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February 2018 |
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March 2018 |
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April 2018
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May 2018 |
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June 2018 |
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July 2018 |
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August 2018 |
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September 2018 |
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October 2018 |
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November 2018 |
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December 2018 |
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January 2019 |
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February 2019 |
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March 2019 |
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April 2019 |
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May 2019 |
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June 2019 |
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July 2019
|
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August 2019 |
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September 2019 |
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October 2019 |
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November 2019 |
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December 2019 |
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January 2020 |
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February 2020 |
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March 2020
|
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April 2020 |
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May 2020
|
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June 2020
|
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July 2020 |
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August 2020 |
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September 2020 |
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October 2020 |
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November 2020 |
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