Rank	Countries/Territories	Count	Percent
1	China	328	31.8%
2	United States	282	27.4%
3	Germany	89	8.6%
4	Israel	52	5%
5	Japan	42	4.1%
6	India	40	3.9%
7	Singapore	32	3.1%
8	Korea, Republic of	26	2.5%
9	Belarus	21	2%
10	Russia	13	1.3%
11	Australia	11	1.1%
12	United Kingdom	10	1%
13	Turkey	7	0.7%
14	Hong Kong	7	0.7%
15	Cote D'ivoire	6	0.6%
16	Canada	5	0.5%
17	Norway	5	0.5%
18	Italy	5	0.5%
19	Indonesia	4	0.4%
20	Iran, Islamic Republic of	4	0.4%
21	Colombia	3	0.3%
22	Argentina	3	0.3%
23	Bangladesh	3	0.3%
24	Greece	3	0.3%
25	Spain	3	0.3%
26	Ukraine	3	0.3%
27	Romania	3	0.3%
28	Tunisia	3	0.3%
29	Mongolia	2	0.2%
30	Brazil	2	0.2%
31	Czech Republic	2	0.2%
32	France	1	0.1%
33	Iraq	1	0.1%
34	Ireland	1	0.1%
35	Albania	1	0.1%
36	Algeria	1	0.1%
37	Pakistan	1	0.1%
38	Peru	1	0.1%
39	Sweden	1	0.1%
40	Taiwan	1	0.1%
41	Latvia	1	0.1%
42	Mexico	1	0.1%