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| 2017 | |
| Fourth Quarter | |
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| First Quarter | |
| Quarter | Documents |
| 2016 | |
| Fourth Quarter | |
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| 2015 | |
| Fourth Quarter | |
| First Quarter | |
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| 2014 | |
| Fourth Quarter | |
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| First Quarter | |
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| 2013 | |
| Third Quarter | |
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| First Quarter | |
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| 2012 | |
| Fourth Quarter | |
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| First Quarter | |
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| 2011 | |
| Fourth Quarter | |