Rank	Countries/Territories	Count	Percent
1	China	308	27.9%
2	United States	292	26.5%
3	Japan	205	18.6%
4	Germany	42	3.8%
5	Singapore	27	2.4%
6		22	2%
7	Russia	19	1.7%
8	France	17	1.5%
9	Turkey	15	1.4%
10	Netherlands	14	1.3%
11	Korea, Republic of	13	1.2%
12	Australia	13	1.2%
13	United Kingdom	13	1.2%
14	Hong Kong	10	0.9%
15	Taiwan	9	0.8%
16	Iran, Islamic Republic of	8	0.7%
17	Ireland	7	0.6%
18	Argentina	5	0.5%
19	Spain	5	0.5%
20	South Africa	4	0.4%
21	Ukraine	4	0.4%
22	Cyprus	4	0.4%
23	Greece	4	0.4%
24	Kazakhstan	4	0.4%
25	Indonesia	4	0.4%
26	Panama	3	0.3%
27	New Zealand	3	0.3%
28	India	3	0.3%
29	Egypt	3	0.3%
30	Canada	3	0.3%
31	Colombia	2	0.2%
32	Romania	2	0.2%
33	Pakistan	2	0.2%
34	Sweden	2	0.2%
35	Switzerland	2	0.2%
36	Syrian Arab Republic	1	0.1%
37	Thailand	1	0.1%
38	Norway	1	0.1%
39	Oman	1	0.1%
40	Malaysia	1	0.1%
41	Mexico	1	0.1%
42	Mongolia	1	0.1%
43	Czech Republic	1	0.1%
44	Finland	1	0.1%
45	Georgia	1	0.1%