Rank	Countries/Territories	Count	Percent
1	China	685	35.2%
2	United States	603	31%
3	Germany	216	11.1%
4	France	55	2.8%
5	Japan	40	2.1%
6	United Kingdom	31	1.6%
7	Canada	26	1.3%
8	Switzerland	25	1.3%
9	Netherlands	23	1.2%
10	India	22	1.1%
11	Russia	20	1%
12	Taiwan	18	0.9%
13	Italy	16	0.8%
14	Iran, Islamic Republic of	12	0.6%
15	Korea, Republic of	12	0.6%
16	Cyprus	12	0.6%
17	Portugal	12	0.6%
18	Australia	11	0.6%
19	Hong Kong	11	0.6%
20	Singapore	10	0.5%
21	Spain	10	0.5%
22	Thailand	8	0.4%
23	Ukraine	6	0.3%
24	Finland	6	0.3%
25	Ireland	5	0.3%
26	Israel	4	0.2%
27	Greece	4	0.2%
28	Romania	4	0.2%
29	Brazil	3	0.2%
30	Nigeria	3	0.2%
31	Poland	2	0.1%
32	Pakistan	2	0.1%
33	Malaysia	2	0.1%
34	Mexico	2	0.1%
35	Mongolia	2	0.1%
36	Austria	2	0.1%
37	Slovakia	2	0.1%
38	Sri Lanka	2	0.1%
39	Syrian Arab Republic	2	0.1%
40	Tunisia	2	0.1%
41	Turkey	2	0.1%
42	Sweden	1	0.1%
43	Belgium	1	0.1%
44	Argentina	1	0.1%
45	Czech Republic	1	0.1%
46	Denmark	1	0.1%
47	Hungary	1	0.1%
48	Georgia	1	0.1%
49	Indonesia	1	0.1%
50	Philippines	1	0.1%
51	Norway	1	0.1%
52	Jordan	1	0.1%