Rank	Countries/Territories	Count	Percent
1	China	210	32.8%
2	United States	166	25.9%
3	Germany	120	18.7%
4	Netherlands	24	3.7%
5	India	17	2.7%
6	Japan	16	2.5%
7	Singapore	10	1.6%
8	Canada	8	1.2%
9	Egypt	8	1.2%
10	France	7	1.1%
11	Korea, Republic of	6	0.9%
12	United Kingdom	6	0.9%
13	Ireland	4	0.6%
14	Belgium	4	0.6%
15	Cyprus	3	0.5%
16	Turkey	3	0.5%
17	South Africa	3	0.5%
18	Philippines	2	0.3%
19	Ukraine	2	0.3%
20	Slovakia	2	0.3%
21	Nepal	2	0.3%
22	Argentina	2	0.3%
23	Australia	2	0.3%
24	Malaysia	2	0.3%
25	Mexico	2	0.3%
26	Moldova, Republic of	1	0.2%
27	Brazil	1	0.2%
28	Ethiopia	1	0.2%
29	Russia	1	0.2%
30	Norway	1	0.2%
31	Pakistan	1	0.2%
32	Sweden	1	0.2%
33	Switzerland	1	0.2%
34	Syrian Arab Republic	1	0.2%
35	Thailand	1	0.2%