Rank	Countries/Territories	Count	Percent
1	China	149	30.6%
2	United States	121	24.8%
3	Germany	31	6.4%
4	Japan	25	5.1%
5	India	23	4.7%
6	France	22	4.5%
7	Canada	15	3.1%
8	Korea, Republic of	9	1.8%
9	Singapore	7	1.4%
10	South Africa	7	1.4%
11	Philippines	6	1.2%
12	Netherlands	6	1.2%
13	Belgium	6	1.2%
14	Italy	5	1%
15	Mexico	4	0.8%
16	Russia	4	0.8%
17	Turkey	4	0.8%
18	Viet Nam	3	0.6%
19	Brazil	3	0.6%
20	Egypt	3	0.6%
21	Greece	2	0.4%
22	Australia	2	0.4%
23	Belarus	2	0.4%
24	Colombia	2	0.4%
25	Portugal	2	0.4%
26	Spain	2	0.4%
27	Ireland	2	0.4%
28	Malaysia	2	0.4%
29	Ukraine	2	0.4%
30	United Kingdom	2	0.4%
31	Thailand	2	0.4%
32	Nepal	1	0.2%
33	New Zealand	1	0.2%
34	Pakistan	1	0.2%
35	Sri Lanka	1	0.2%
36	Sweden	1	0.2%
37	Switzerland	1	0.2%
38	Poland	1	0.2%
39	Cyprus	1	0.2%
40	Armenia	1	0.2%
41	Indonesia	1	0.2%
42	Ethiopia	1	0.2%
43	Georgia	1	0.2%