Rank	Countries/Territories	Count	Percent
1	China	319	32.6%
2	United States	285	29.1%
3	Germany	83	8.5%
4	Canada	27	2.8%
5	Japan	26	2.7%
6	Singapore	20	2%
7	India	19	1.9%
8	France	19	1.9%
9	Qatar	15	1.5%
10	Iran, Islamic Republic of	14	1.4%
11	United Kingdom	14	1.4%
12	Hong Kong	13	1.3%
13	Netherlands	10	1%
14	Saudi Arabia	9	0.9%
15	Turkey	8	0.8%
16	Sweden	8	0.8%
17	Taiwan	7	0.7%
18	Cyprus	7	0.7%
19	Australia	7	0.7%
20	Brazil	7	0.7%
21	Bulgaria	7	0.7%
22	Russia	6	0.6%
23	Spain	6	0.6%
24	Bangladesh	5	0.5%
25	Egypt	4	0.4%
26	Mexico	4	0.4%
27	Italy	3	0.3%
28	Romania	3	0.3%
29	Bahrain	3	0.3%
30	Ecuador	2	0.2%
31	Norway	2	0.2%
32	Ireland	2	0.2%
33	Macao	2	0.2%
34	Malaysia	2	0.2%
35	Thailand	2	0.2%
36	Ukraine	1	0.1%
37	Viet Nam	1	0.1%
38	Zimbabwe	1	0.1%
39	Korea, Republic of	1	0.1%
40	Israel	1	0.1%
41	Indonesia	1	0.1%
42	New Zealand	1	0.1%
43	Czech Republic	1	0.1%
44	Georgia	1	0.1%
45	Costa Rica	1	0.1%