Rank	Countries/Territories	Count	Percent
1	China	785	43.9%
2	United States	572	32%
3	Germany	144	8%
4	France	44	2.5%
5	Canada	33	1.8%
6	Japan	29	1.6%
7	Australia	22	1.2%
8	Romania	20	1.1%
9	Singapore	15	0.8%
10	India	14	0.8%
11	Netherlands	13	0.7%
12	Taiwan	12	0.7%
13	United Kingdom	12	0.7%
14	Ireland	8	0.4%
15	Israel	6	0.3%
16	Cyprus	6	0.3%
17	Malaysia	5	0.3%
18	Hong Kong	4	0.2%
19	Iran, Islamic Republic of	3	0.2%
20	Cambodia	3	0.2%
21	Bangladesh	3	0.2%
22	Latvia	3	0.2%
23	Ukraine	3	0.2%
24	Spain	3	0.2%
25	Sweden	3	0.2%
26	Slovakia	2	0.1%
27	South Africa	2	0.1%
28	Nigeria	2	0.1%
29	Oman	2	0.1%
30	Mongolia	2	0.1%
31	Uzbekistan	2	0.1%
32	Philippines	1	0.1%
33	Qatar	1	0.1%
34	Norway	1	0.1%
35	Luxembourg	1	0.1%
36	Mexico	1	0.1%
37	Russia	1	0.1%
38	Switzerland	1	0.1%
39	Brazil	1	0.1%
40	Algeria	1	0.1%
41	Argentina	1	0.1%
42	Finland	1	0.1%
43	Italy	1	0.1%
44	Indonesia	1	0.1%