Rank	Countries/Territories	Count	Percent
1	China	586	40.3%
2	United States	360	24.8%
3	Germany	122	8.4%
4	India	41	2.8%
5	Korea, Republic of	33	2.3%
6	Ireland	29	2%
7	Japan	26	1.8%
8	France	24	1.7%
9	Netherlands	22	1.5%
10	Saudi Arabia	21	1.4%
11	Singapore	14	1%
12	Ukraine	13	0.9%
13	Taiwan	10	0.7%
14	Australia	10	0.7%
15	Canada	9	0.6%
16	Cyprus	8	0.6%
17	Portugal	8	0.6%
18	Russia	8	0.6%
19	Iran, Islamic Republic of	8	0.6%
20	Spain	8	0.6%
21	United Kingdom	8	0.6%
22	Pakistan	7	0.5%
23	Greece	6	0.4%
24	Hong Kong	6	0.4%
25	Turkey	6	0.4%
26	Ghana	5	0.3%
27	New Zealand	4	0.3%
28	Israel	4	0.3%
29	Lao People's Democratic Republic	4	0.3%
30	United Arab Emirates	4	0.3%
31	Sweden	4	0.3%
32	Egypt	3	0.2%
33	Iraq	3	0.2%
34	Mexico	3	0.2%
35	Belgium	3	0.2%
36	Brazil	3	0.2%
37	Algeria	3	0.2%
38	Chile	2	0.1%
39	Croatia	2	0.1%
40	Georgia	2	0.1%
41	Italy	2	0.1%
42	Lebanon	2	0.1%
43	Switzerland	2	0.1%
44	Thailand	2	0.1%
45	South Africa	1	0.1%
46	Denmark	1	0.1%
47	Argentina	1	0.1%