Rank	Countries/Territories	Count	Percent
1	China	424	37.3%
2	United States	379	33.3%
3	Germany	94	8.3%
4	Japan	35	3.1%
5	United Kingdom	27	2.4%
6	Australia	25	2.2%
7	India	21	1.8%
8	Denmark	11	1%
9	Chile	10	0.9%
10	Netherlands	10	0.9%
11	Russia	9	0.8%
12	Singapore	6	0.5%
13	Sweden	6	0.5%
14	Egypt	6	0.5%
15	Ghana	6	0.5%
16	France	6	0.5%
17	Cyprus	5	0.4%
18	Canada	5	0.4%
19	Korea, Republic of	5	0.4%
20	Iran, Islamic Republic of	5	0.4%
21	Ireland	5	0.4%
22	Hong Kong	4	0.4%
23	Nigeria	3	0.3%
24	Pakistan	3	0.3%
25	Romania	3	0.3%
26	Morocco	2	0.2%
27	Philippines	2	0.2%
28	Norway	2	0.2%
29	Greece	2	0.2%
30	Austria	2	0.2%
31	Costa Rica	2	0.2%
32	Thailand	2	0.2%
33	Turkey	1	0.1%
34	Ukraine	1	0.1%
35	Bangladesh	1	0.1%
36	Argentina	1	0.1%
37	Finland	1	0.1%
38	Indonesia	1	0.1%
39	Mexico	1	0.1%
40	Israel	1	0.1%
41	Italy	1	0.1%
42	Iraq	1	0.1%
43	Taiwan	1	0.1%