Rank	Countries/Territories	Count	Percent
1	China	911	38.7%
2	United States	650	27.6%
3	Germany	159	6.8%
4	Japan	137	5.8%
5	Iran, Islamic Republic of	65	2.8%
6	India	64	2.7%
7	Taiwan	50	2.1%
8	Singapore	30	1.3%
9	Korea, Republic of	30	1.3%
10	Pakistan	22	0.9%
11	Netherlands	21	0.9%
12	France	20	0.8%
13	Russia	18	0.8%
14	Turkey	16	0.7%
15	Ireland	15	0.6%
16	Australia	14	0.6%
17	Spain	14	0.6%
18	Hong Kong	12	0.5%
19	United Kingdom	11	0.5%
20	Egypt	10	0.4%
21	Cyprus	9	0.4%
22	Canada	9	0.4%
23	Malaysia	7	0.3%
24	Norway	6	0.3%
25	Ecuador	5	0.2%
26	Sweden	5	0.2%
27	Viet Nam	4	0.2%
28	Argentina	4	0.2%
29	Bangladesh	3	0.1%
30	New Zealand	3	0.1%
31	Qatar	3	0.1%
32	United Arab Emirates	2	0.1%
33	Serbia	2	0.1%
34	Latvia	2	0.1%
35	Philippines	2	0.1%
36	Indonesia	2	0.1%
37	Brazil	2	0.1%
38	Chile	2	0.1%
39	Denmark	2	0.1%
40	Colombia	2	0.1%
41	Czech Republic	1	0%
42	Estonia	1	0%
43	Belgium	1	0%
44	Bosnia and Herzegovina	1	0%
45	Italy	1	0%
46	Greece	1	0%
47	Portugal	1	0%
48	Slovenia	1	0%
49	Switzerland	1	0%