Rank	Countries/Territories	Count	Percent
1	China	1020	45.3%
2	United States	517	23%
3	Germany	99	4.4%
4	Japan	81	3.6%
5	Romania	45	2%
6	Belgium	41	1.8%
7	India	38	1.7%
8	United Kingdom	36	1.6%
9	Australia	30	1.3%
10	Korea, Republic of	29	1.3%
11	Ireland	28	1.2%
12	Singapore	26	1.2%
13	Canada	23	1%
14	Sweden	22	1%
15	Netherlands	20	0.9%
16	France	20	0.9%
17	Brazil	15	0.7%
18	Iran, Islamic Republic of	13	0.6%
19	Cyprus	10	0.4%
20	Argentina	9	0.4%
21	Hong Kong	8	0.4%
22	Portugal	8	0.4%
23	Russia	8	0.4%
24	Taiwan	7	0.3%
25	Turkey	7	0.3%
26	Italy	7	0.3%
27	Denmark	7	0.3%
28	Egypt	6	0.3%
29	Croatia	6	0.3%
30	Mexico	6	0.3%
31	Iraq	5	0.2%
32	Spain	5	0.2%
33	Mauritius	5	0.2%
34	New Zealand	5	0.2%
35	Norway	5	0.2%
36	Serbia	4	0.2%
37	Thailand	4	0.2%
38	Ukraine	4	0.2%
39	United Arab Emirates	3	0.1%
40	Saudi Arabia	2	0.1%
41	Israel	2	0.1%
42	Mongolia	2	0.1%
43	Algeria	2	0.1%
44	Austria	1	0%
45	Bulgaria	1	0%
46	Bhutan	1	0%
47	Czech Republic	1	0%
48	Finland	1	0%
49	Lebanon	1	0%
50	Kenya	1	0%
51	Indonesia	1	0%
52	Greece	1	0%
53	Qatar	1	0%
54	Viet Nam	1	0%