| Views | |
| HLSEW editing system | 148 |
| November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | April 2013 | May 2013 | |
| HLSEW editing system | 14 | 12 | 21 | 16 | 7 | 9 | 8 |
| Views | |
| LD2668R41982A22.pdf | 52 |
| Views | |
| United States of America | 39 |
| China | 31 |
| Ukraine | 6 |
| Germany | 5 |
| Iran | 3 |
| Japan | 3 |
| Russian Federation | 3 |
| Netherlands | 2 |
| Belgium | 1 |
| Canada | 1 |
| Views | |
| Beijing | 20 |
| Washington | 11 |
| Manhattan | 9 |
| Gunzenhausen | 5 |
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| Needham Heights | 3 |
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