Rank	Countries/Territories	Count	Percent
1	China	302	30.4%
2	United States	270	27.2%
3	Germany	126	12.7%
4	France	32	3.2%
5	Canada	31	3.1%
6	Netherlands	30	3%
7	Taiwan	29	2.9%
8	Australia	17	1.7%
9	India	16	1.6%
10	United Kingdom	14	1.4%
11	Sweden	12	1.2%
12	Thailand	11	1.1%
13	Switzerland	7	0.7%
14	Malaysia	7	0.7%
15	Iran, Islamic Republic of	6	0.6%
16	Japan	6	0.6%
17	Korea, Republic of	6	0.6%
18	Singapore	6	0.6%
19	Russia	5	0.5%
20	Ireland	5	0.5%
21	Cyprus	5	0.5%
22	Belgium	4	0.4%
23	South Africa	4	0.4%
24	Spain	4	0.4%
25	Colombia	3	0.3%
26	Italy	3	0.3%
27	Kuwait	3	0.3%
28	Jordan	2	0.2%
29	Poland	2	0.2%
30	New Zealand	2	0.2%
31	Brazil	2	0.2%
32	Argentina	2	0.2%
33	Indonesia	2	0.2%
34	Hong Kong	2	0.2%
35	United Arab Emirates	2	0.2%
36	Viet Nam	2	0.2%
37	Hungary	1	0.1%
38	Greece	1	0.1%
39	Cameroon	1	0.1%
40	Chile	1	0.1%
41	Nigeria	1	0.1%
42	Norway	1	0.1%
43	Peru	1	0.1%
44	Romania	1	0.1%
45	Mexico	1	0.1%
46	Lebanon	1	0.1%
47	Iraq	1	0.1%