Rank	Countries/Territories	Count	Percent
1	China	439	37.5%
2	United States	353	30.1%
3	Germany	124	10.6%
4	Japan	36	3.1%
5	France	32	2.7%
6	Italy	17	1.5%
7	Canada	15	1.3%
8	India	12	1%
9	Australia	11	0.9%
10	Netherlands	10	0.9%
11	Singapore	10	0.9%
12	Turkey	10	0.9%
13	Thailand	9	0.8%
14	Korea, Republic of	9	0.8%
15	Norway	7	0.6%
16	Greece	7	0.6%
17	Ukraine	7	0.6%
18	United Kingdom	7	0.6%
19	Colombia	5	0.4%
20	Taiwan	5	0.4%
21	Sweden	4	0.3%
22	South Africa	4	0.3%
23	Latvia	4	0.3%
24	Hong Kong	4	0.3%
25	Cyprus	3	0.3%
26	Ecuador	2	0.2%
27	Algeria	2	0.2%
28	Argentina	2	0.2%
29	Bangladesh	2	0.2%
30	Belgium	2	0.2%
31	Bosnia and Herzegovina	2	0.2%
32	Nepal	2	0.2%
33	Spain	2	0.2%
34	Romania	2	0.2%
35	Russia	1	0.1%
36	Slovakia	1	0.1%
37	Sri Lanka	1	0.1%
38	New Zealand	1	0.1%
39	Nigeria	1	0.1%
40	Mauritius	1	0.1%
41	Iran, Islamic Republic of	1	0.1%
42	Iraq	1	0.1%
43	Austria	1	0.1%