
Rank | Countries/Territories | Count | Percent |
1 | China | 113 | 55.7% |
2 | United States | 80 | 39.4% |
3 | Netherlands | 3 | 1.5% |
4 | France | 2 | 1% |
5 | India | 2 | 1% |
6 | Ireland | 1 | 0.5% |
7 | Germany | 1 | 0.5% |
8 | Canada | 1 | 0.5% |



Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 136 | 185 | 126 | 156 | 140 | 181 | 173 | 217 | 151 | 166 | 200 | 159 | 1990 |


Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 0 |

Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 0 |

Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 0 |