Rank	Countries/Territories	Count	Percent
1	China	644	35.4%
2	United States	572	31.5%
3	Germany	153	8.4%
4	India	84	4.6%
5	France	42	2.3%
6	Canada	35	1.9%
7	United Kingdom	33	1.8%
8	Netherlands	30	1.7%
9	Japan	25	1.4%
10	Russia	16	0.9%
11	Spain	16	0.9%
12	Israel	13	0.7%
13	Australia	11	0.6%
14	Brazil	10	0.6%
15	Norway	10	0.6%
16	Sweden	10	0.6%
17	Italy	9	0.5%
18	Pakistan	8	0.4%
19	Ireland	8	0.4%
20	Hong Kong	8	0.4%
21	Turkey	8	0.4%
22	Singapore	7	0.4%
23	Cyprus	7	0.4%
24	Belgium	7	0.4%
25	Egypt	6	0.3%
26	Denmark	4	0.2%
27	Philippines	4	0.2%
28	Switzerland	4	0.2%
29	Saudi Arabia	4	0.2%
30	Latvia	4	0.2%
31	Tunisia	3	0.2%
32	Indonesia	3	0.2%
33	Ukraine	3	0.2%
34	South Africa	2	0.1%
35	Viet Nam	2	0.1%
36	Iran, Islamic Republic of	2	0.1%
37	Iceland	2	0.1%
38	Czech Republic	2	0.1%
39	Mexico	2	0.1%
40	Mongolia	1	0.1%
41	Qatar	1	0.1%
42	Korea, Republic of	1	0.1%
43	Argentina	1	0.1%
44	Austria	1	0.1%