year | # of sources | % |
---|---|---|
2011 | 443 | 4.52 |
2012 | 8781 | 89.57 |
2013 | 567 | 5.78 |
month | # of sources | % |
---|---|---|
2011-12 | 443 | 4.52 |
2012-01 | 1415 | 14.43 |
2012-02 | 1233 | 12.58 |
2012-03 | 842 | 8.59 |
2012-04 | 1068 | 10.89 |
2012-05 | 621 | 6.33 |
2012-06 | 272 | 2.77 |
2012-07 | 274 | 2.80 |
2012-08 | 224 | 2.29 |
2012-09 | 371 | 3.78 |
2012-10 | 627 | 6.40 |
2012-11 | 927 | 9.46 |
2012-12 | 907 | 9.25 |
2013-01 | 567 | 5.78 |