Rank	Countries/Territories	Count	Percent
1	China	514	36.6%
2	United States	409	29.2%
3	Germany	165	11.8%
4	France	79	5.6%
5	Japan	36	2.6%
6	India	27	1.9%
7	Canada	24	1.7%
8		16	1.1%
9	Norway	15	1.1%
10	Netherlands	10	0.7%
11	Korea, Republic of	9	0.6%
12	Taiwan	8	0.6%
13	Singapore	8	0.6%
14	Russia	7	0.5%
15	Senegal	7	0.5%
16	Cyprus	7	0.5%
17	Australia	6	0.4%
18	Brazil	6	0.4%
19	Ireland	6	0.4%
20	United Kingdom	6	0.4%
21	Hong Kong	5	0.4%
22	Israel	4	0.3%
23	Sweden	4	0.3%
24	Turkey	4	0.3%
25	Greece	4	0.3%
26	Denmark	3	0.2%
27	Ukraine	3	0.2%
28	Thailand	2	0.1%
29	Mongolia	2	0.1%
30	Iran, Islamic Republic of	2	0.1%
31	Latvia	2	0.1%
32	Lithuania	1	0.1%
33	Macao	1	0.1%
34	Egypt	1	0.1%