Rank	Countries/Territories	Count	Percent
1	China	719	37.3%
2	United States	567	29.4%
3	Germany	105	5.4%
4	Australia	76	3.9%
5	Netherlands	51	2.6%
6	India	43	2.2%
7	Slovakia	30	1.6%
8	Singapore	29	1.5%
9	Canada	24	1.2%
10	United Kingdom	24	1.2%
11	Japan	22	1.1%
12	Korea, Republic of	22	1.1%
13	Hong Kong	17	0.9%
14	Brazil	16	0.8%
15	Egypt	15	0.8%
16	Russia	13	0.7%
17	Mexico	12	0.6%
18	Switzerland	10	0.5%
19	Iran, Islamic Republic of	9	0.5%
20	France	9	0.5%
21	Cyprus	8	0.4%
22	Ireland	7	0.4%
23	Pakistan	7	0.4%
24	Portugal	7	0.4%
25	Taiwan	6	0.3%
26	Belarus	6	0.3%
27	Belgium	6	0.3%
28	Indonesia	5	0.3%
29	Nigeria	5	0.3%
30	Israel	5	0.3%
31	Italy	4	0.2%
32	Philippines	4	0.2%
33	Romania	4	0.2%
34	Senegal	4	0.2%
35	Sweden	3	0.2%
36	Norway	3	0.2%
37	Georgia	3	0.2%
38	Argentina	3	0.2%
39	Denmark	2	0.1%
40	Mongolia	2	0.1%
41	New Zealand	2	0.1%
42	Turkey	2	0.1%
43	Ukraine	2	0.1%
44	South Africa	2	0.1%
45	Rwanda	2	0.1%
46	Puerto Rico	1	0.1%
47	Qatar	1	0.1%
48	Spain	1	0.1%
49	Thailand	1	0.1%
50	United Arab Emirates	1	0.1%
51	Iraq	1	0.1%
52	Latvia	1	0.1%
53	Malaysia	1	0.1%
54	Ecuador	1	0.1%
55	Finland	1	0.1%