Rank	Countries/Territories	Count	Percent
1	China	486	43.6%
2	United States	333	29.9%
3	Germany	75	6.7%
4	India	49	4.4%
5	Korea, Republic of	22	2%
6	Iran, Islamic Republic of	19	1.7%
7	Netherlands	13	1.2%
8	Japan	12	1.1%
9	Bulgaria	10	0.9%
10	Australia	8	0.7%
11	Cyprus	8	0.7%
12	France	8	0.7%
13	Ireland	7	0.6%
14	Canada	6	0.5%
15	Mexico	6	0.5%
16	Italy	6	0.5%
17	United Kingdom	6	0.5%
18	Singapore	6	0.5%
19	Lebanon	4	0.4%
20	Russia	4	0.4%
21	Spain	3	0.3%
22	Taiwan	3	0.3%
23	Hong Kong	3	0.3%
24	Chile	2	0.2%
25	Ukraine	2	0.2%
26	United Arab Emirates	2	0.2%
27	Sweden	2	0.2%
28	Malaysia	2	0.2%
29	Lithuania	1	0.1%
30	Pakistan	1	0.1%
31	Philippines	1	0.1%
32	Brazil	1	0.1%
33	Argentina	1	0.1%
34	Egypt	1	0.1%
35	Kenya	1	0.1%
36	Israel	1	0.1%