Rank	Countries/Territories	Count	Percent
1	China	663	43.3%
2	United States	456	29.8%
3	Germany	116	7.6%
4	Japan	33	2.2%
5	Canada	27	1.8%
6	Iran, Islamic Republic of	20	1.3%
7	Korea, Republic of	15	1%
8	Netherlands	15	1%
9	Norway	14	0.9%
10	Hong Kong	14	0.9%
11	France	13	0.8%
12	Ireland	13	0.8%
13	India	13	0.8%
14	Singapore	11	0.7%
15	Russia	10	0.7%
16	Cyprus	9	0.6%
17	Belgium	8	0.5%
18	Taiwan	7	0.5%
19	Poland	7	0.5%
20	Spain	6	0.4%
21	Chile	6	0.4%
22	Brazil	5	0.3%
23	Mexico	5	0.3%
24	Lebanon	4	0.3%
25	Argentina	4	0.3%
26	Australia	4	0.3%
27	Austria	3	0.2%
28	Jordan	3	0.2%
29	Pakistan	3	0.2%
30	United Kingdom	3	0.2%
31	Venezuela, Bolivarian Republic of	2	0.1%
32	Qatar	2	0.1%
33	Romania	2	0.1%
34	Sweden	2	0.1%
35	Turkey	2	0.1%
36	New Zealand	2	0.1%
37	Bulgaria	2	0.1%
38	Iceland	2	0.1%
39	Indonesia	2	0.1%
40	Colombia	1	0.1%
41	Mongolia	1	0.1%
42	Malaysia	1	0.1%
43	Ukraine	1	0.1%