Research article
|
24 Apr 2018
Research article |
|
24 Apr 2018
Analysis of European ozone trends in the period 1995–2014
Yingying Yan , Andrea Pozzer , Narendra Ojha , Jintai Lin , and Jos Lelieveld
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Total article views: 4,765 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
3,075
1,577
113
4,765
450
121
184
HTML: 3,075
PDF: 1,577
XML: 113
Total: 4,765
Supplement: 450
BibTeX: 121
EndNote: 184
Views and downloads (calculated since 15 Dec 2017)
Month
HTML
PDF
XML
Total
Dec 2017
233
104
6
343
Jan 2018
74
32
1
107
Feb 2018
35
9
4
48
Mar 2018
26
8
0
34
Apr 2018
234
105
4
343
May 2018
98
54
8
160
Jun 2018
31
29
0
60
Jul 2018
27
20
0
47
Aug 2018
24
21
0
45
Sep 2018
20
18
0
38
Oct 2018
23
14
2
39
Nov 2018
27
28
2
57
Dec 2018
16
9
1
26
Jan 2019
14
9
1
24
Feb 2019
19
8
0
27
Mar 2019
16
14
1
31
Apr 2019
11
10
0
21
May 2019
21
21
0
42
Jun 2019
31
13
0
44
Jul 2019
15
12
0
27
Aug 2019
7
13
0
20
Sep 2019
16
8
0
24
Oct 2019
24
19
1
44
Nov 2019
8
13
0
21
Dec 2019
8
14
0
22
Jan 2020
18
9
1
28
Feb 2020
8
7
1
16
Mar 2020
7
4
0
11
Apr 2020
18
11
0
29
May 2020
7
7
1
15
Jun 2020
19
11
0
30
Jul 2020
26
13
3
42
Aug 2020
17
5
2
24
Sep 2020
16
13
2
31
Oct 2020
5
5
0
10
Nov 2020
16
17
0
33
Dec 2020
12
11
0
23
Jan 2021
27
15
1
43
Feb 2021
13
12
0
25
Mar 2021
16
12
0
28
Apr 2021
14
15
1
30
May 2021
12
16
4
32
Jun 2021
12
14
0
26
Jul 2021
17
13
0
30
Aug 2021
18
15
0
33
Sep 2021
16
19
0
35
Oct 2021
15
32
1
48
Nov 2021
19
33
0
52
Dec 2021
22
20
1
43
Jan 2022
14
13
1
28
Feb 2022
42
14
3
59
Mar 2022
27
21
1
49
Apr 2022
17
11
1
29
May 2022
14
10
2
26
Jun 2022
9
9
3
21
Jul 2022
11
5
0
16
Aug 2022
15
6
0
21
Sep 2022
9
9
0
18
Oct 2022
13
8
1
22
Nov 2022
23
15
2
40
Dec 2022
15
6
1
22
Jan 2023
15
16
0
31
Feb 2023
24
8
1
33
Mar 2023
32
15
0
47
Apr 2023
16
17
0
33
May 2023
48
14
0
62
Jun 2023
50
17
1
68
Jul 2023
40
15
1
56
Aug 2023
44
13
2
59
Sep 2023
61
11
0
72
Oct 2023
59
11
1
71
Nov 2023
31
6
0
37
Dec 2023
63
7
1
71
Jan 2024
47
6
1
54
Feb 2024
39
18
0
57
Mar 2024
50
26
3
79
Apr 2024
58
15
7
80
May 2024
36
21
5
62
Jun 2024
35
16
1
52
Jul 2024
27
13
1
41
Aug 2024
33
4
2
39
Sep 2024
12
5
0
17
Oct 2024
29
7
0
36
Nov 2024
19
9
1
29
Dec 2024
22
9
2
33
Jan 2025
39
21
4
64
Feb 2025
40
10
3
53
Mar 2025
29
7
1
37
Apr 2025
33
29
4
66
May 2025
54
10
0
64
Jun 2025
67
29
2
98
Jul 2025
46
14
0
60
Aug 2025
70
26
1
97
Sep 2025
91
20
1
112
Oct 2025
31
27
0
58
Nov 2025
48
24
3
75
Cumulative views and downloads
(calculated since 15 Dec 2017)
Month
HTML views
PDF downloads
XML downloads
Dec 2017
233
104
6
343
Jan 2018
307
136
7
450
Feb 2018
342
145
11
498
Mar 2018
368
153
11
532
Apr 2018
602
258
15
875
May 2018
700
312
23
1,035
Jun 2018
731
341
23
1,095
Jul 2018
758
361
23
1,142
Aug 2018
782
382
23
1,187
Sep 2018
802
400
23
1,225
Oct 2018
825
414
25
1,264
Nov 2018
852
442
27
1,321
Dec 2018
868
451
28
1,347
Jan 2019
882
460
29
1,371
Feb 2019
901
468
29
1,398
Mar 2019
917
482
30
1,429
Apr 2019
928
492
30
1,450
May 2019
949
513
30
1,492
Jun 2019
980
526
30
1,536
Jul 2019
995
538
30
1,563
Aug 2019
1,002
551
30
1,583
Sep 2019
1,018
559
30
1,607
Oct 2019
1,042
578
31
1,651
Nov 2019
1,050
591
31
1,672
Dec 2019
1,058
605
31
1,694
Jan 2020
1,076
614
32
1,722
Feb 2020
1,084
621
33
1,738
Mar 2020
1,091
625
33
1,749
Apr 2020
1,109
636
33
1,778
May 2020
1,116
643
34
1,793
Jun 2020
1,135
654
34
1,823
Jul 2020
1,161
667
37
1,865
Aug 2020
1,178
672
39
1,889
Sep 2020
1,194
685
41
1,920
Oct 2020
1,199
690
41
1,930
Nov 2020
1,215
707
41
1,963
Dec 2020
1,227
718
41
1,986
Jan 2021
1,254
733
42
2,029
Feb 2021
1,267
745
42
2,054
Mar 2021
1,283
757
42
2,082
Apr 2021
1,297
772
43
2,112
May 2021
1,309
788
47
2,144
Jun 2021
1,321
802
47
2,170
Jul 2021
1,338
815
47
2,200
Aug 2021
1,356
830
47
2,233
Sep 2021
1,372
849
47
2,268
Oct 2021
1,387
881
48
2,316
Nov 2021
1,406
914
48
2,368
Dec 2021
1,428
934
49
2,411
Jan 2022
1,442
947
50
2,439
Feb 2022
1,484
961
53
2,498
Mar 2022
1,511
982
54
2,547
Apr 2022
1,528
993
55
2,576
May 2022
1,542
1,003
57
2,602
Jun 2022
1,551
1,012
60
2,623
Jul 2022
1,562
1,017
60
2,639
Aug 2022
1,577
1,023
60
2,660
Sep 2022
1,586
1,032
60
2,678
Oct 2022
1,599
1,040
61
2,700
Nov 2022
1,622
1,055
63
2,740
Dec 2022
1,637
1,061
64
2,762
Jan 2023
1,652
1,077
64
2,793
Feb 2023
1,676
1,085
65
2,826
Mar 2023
1,708
1,100
65
2,873
Apr 2023
1,724
1,117
65
2,906
May 2023
1,772
1,131
65
2,968
Jun 2023
1,822
1,148
66
3,036
Jul 2023
1,862
1,163
67
3,092
Aug 2023
1,906
1,176
69
3,151
Sep 2023
1,967
1,187
69
3,223
Oct 2023
2,026
1,198
70
3,294
Nov 2023
2,057
1,204
70
3,331
Dec 2023
2,120
1,211
71
3,402
Jan 2024
2,167
1,217
72
3,456
Feb 2024
2,206
1,235
72
3,513
Mar 2024
2,256
1,261
75
3,592
Apr 2024
2,314
1,276
82
3,672
May 2024
2,350
1,297
87
3,734
Jun 2024
2,385
1,313
88
3,786
Jul 2024
2,412
1,326
89
3,827
Aug 2024
2,445
1,330
91
3,866
Sep 2024
2,457
1,335
91
3,883
Oct 2024
2,486
1,342
91
3,919
Nov 2024
2,505
1,351
92
3,948
Dec 2024
2,527
1,360
94
3,981
Jan 2025
2,566
1,381
98
4,045
Feb 2025
2,606
1,391
101
4,098
Mar 2025
2,635
1,398
102
4,135
Apr 2025
2,668
1,427
106
4,201
May 2025
2,722
1,437
106
4,265
Jun 2025
2,789
1,466
108
4,363
Jul 2025
2,835
1,480
108
4,423
Aug 2025
2,905
1,506
109
4,520
Sep 2025
2,996
1,526
110
4,632
Oct 2025
3,027
1,553
110
4,690
Nov 2025
3,075
1,577
113
4,765
Total article views: 3,997 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,641
1,256
100
3,997
266
112
165
HTML: 2,641
PDF: 1,256
XML: 100
Total: 3,997
Supplement: 266
BibTeX: 112
EndNote: 165
Views and downloads (calculated since 24 Apr 2018)
Month
HTML
PDF
XML
Total
Apr 2018
218
95
4
317
May 2018
96
52
8
156
Jun 2018
27
28
0
55
Jul 2018
23
18
0
41
Aug 2018
21
20
0
41
Sep 2018
18
16
0
34
Oct 2018
21
13
2
36
Nov 2018
24
26
2
52
Dec 2018
16
8
1
25
Jan 2019
12
7
1
20
Feb 2019
18
7
0
25
Mar 2019
12
13
1
26
Apr 2019
10
10
0
20
May 2019
21
19
0
40
Jun 2019
28
12
0
40
Jul 2019
14
11
0
25
Aug 2019
7
12
0
19
Sep 2019
16
8
0
24
Oct 2019
24
17
1
42
Nov 2019
8
13
0
21
Dec 2019
8
14
0
22
Jan 2020
17
8
1
26
Feb 2020
8
7
1
16
Mar 2020
7
4
0
11
Apr 2020
18
10
0
28
May 2020
7
6
1
14
Jun 2020
16
4
0
20
Jul 2020
24
6
3
33
Aug 2020
17
4
2
23
Sep 2020
16
13
1
30
Oct 2020
5
5
0
10
Nov 2020
16
16
0
32
Dec 2020
12
9
0
21
Jan 2021
27
13
1
41
Feb 2021
13
10
0
23
Mar 2021
16
11
0
27
Apr 2021
14
13
1
28
May 2021
11
15
3
29
Jun 2021
12
13
0
25
Jul 2021
16
11
0
27
Aug 2021
18
15
0
33
Sep 2021
16
16
0
32
Oct 2021
15
32
1
48
Nov 2021
19
26
0
45
Dec 2021
21
16
1
38
Jan 2022
14
10
1
25
Feb 2022
42
11
3
56
Mar 2022
26
19
1
46
Apr 2022
17
9
1
27
May 2022
14
9
2
25
Jun 2022
9
9
3
21
Jul 2022
11
4
0
15
Aug 2022
15
5
0
20
Sep 2022
9
7
0
16
Oct 2022
13
7
1
21
Nov 2022
23
12
2
37
Dec 2022
15
6
1
22
Jan 2023
15
11
0
26
Feb 2023
24
6
1
31
Mar 2023
32
12
0
44
Apr 2023
16
16
0
32
May 2023
47
13
0
60
Jun 2023
50
15
1
66
Jul 2023
40
11
1
52
Aug 2023
44
11
2
57
Sep 2023
61
9
0
70
Oct 2023
59
11
1
71
Nov 2023
31
6
0
37
Dec 2023
63
7
1
71
Jan 2024
47
4
1
52
Feb 2024
39
18
0
57
Mar 2024
50
23
3
76
Apr 2024
57
13
7
77
May 2024
35
19
5
59
Jun 2024
34
12
1
47
Jul 2024
27
13
1
41
Aug 2024
33
4
2
39
Sep 2024
12
4
0
16
Oct 2024
29
6
0
35
Nov 2024
19
8
1
28
Dec 2024
22
8
2
32
Jan 2025
39
13
4
56
Feb 2025
40
9
3
52
Mar 2025
29
7
1
37
Apr 2025
33
23
4
60
May 2025
53
10
0
63
Jun 2025
66
29
2
97
Jul 2025
46
13
0
59
Aug 2025
70
22
1
93
Sep 2025
90
17
1
108
Oct 2025
31
24
0
55
Nov 2025
47
19
3
69
Cumulative views and downloads
(calculated since 24 Apr 2018)
Month
HTML views
PDF downloads
XML downloads
Apr 2018
218
95
4
May 2018
314
147
12
Jun 2018
341
175
12
Jul 2018
364
193
12
Aug 2018
385
213
12
Sep 2018
403
229
12
Oct 2018
424
242
14
Nov 2018
448
268
16
Dec 2018
464
276
17
Jan 2019
476
283
18
Mar 2019
494
290
18
Mar 2019
506
303
19
Apr 2019
516
313
19
May 2019
537
332
19
Jun 2019
565
344
19
Jul 2019
579
355
19
Aug 2019
586
367
19
Sep 2019
602
375
19
Oct 2019
626
392
20
Nov 2019
634
405
20
Dec 2019
642
419
20
Jan 2020
659
427
21
Mar 2020
667
434
22
Mar 2020
674
438
22
Apr 2020
692
448
22
May 2020
699
454
23
Jun 2020
715
458
23
Jul 2020
739
464
26
Aug 2020
756
468
28
Sep 2020
772
481
29
Oct 2020
777
486
29
Nov 2020
793
502
29
Dec 2020
805
511
29
Jan 2021
832
524
30
Mar 2021
845
534
30
Mar 2021
861
545
30
Apr 2021
875
558
31
May 2021
886
573
34
Jun 2021
898
586
34
Jul 2021
914
597
34
Aug 2021
932
612
34
Sep 2021
948
628
34
Oct 2021
963
660
35
Nov 2021
982
686
35
Dec 2021
1,003
702
36
Jan 2022
1,017
712
37
Mar 2022
1,059
723
40
Mar 2022
1,085
742
41
Apr 2022
1,102
751
42
May 2022
1,116
760
44
Jun 2022
1,125
769
47
Jul 2022
1,136
773
47
Aug 2022
1,151
778
47
Sep 2022
1,160
785
47
Oct 2022
1,173
792
48
Nov 2022
1,196
804
50
Dec 2022
1,211
810
51
Jan 2023
1,226
821
51
Mar 2023
1,250
827
52
Mar 2023
1,282
839
52
Apr 2023
1,298
855
52
May 2023
1,345
868
52
Jun 2023
1,395
883
53
Jul 2023
1,435
894
54
Aug 2023
1,479
905
56
Sep 2023
1,540
914
56
Oct 2023
1,599
925
57
Nov 2023
1,630
931
57
Dec 2023
1,693
938
58
Jan 2024
1,740
942
59
Mar 2024
1,779
960
59
Mar 2024
1,829
983
62
Apr 2024
1,886
996
69
May 2024
1,921
1,015
74
Jun 2024
1,955
1,027
75
Jul 2024
1,982
1,040
76
Aug 2024
2,015
1,044
78
Sep 2024
2,027
1,048
78
Oct 2024
2,056
1,054
78
Nov 2024
2,075
1,062
79
Dec 2024
2,097
1,070
81
Jan 2025
2,136
1,083
85
Mar 2025
2,176
1,092
88
Mar 2025
2,205
1,099
89
Apr 2025
2,238
1,122
93
May 2025
2,291
1,132
93
Jun 2025
2,357
1,161
95
Jul 2025
2,403
1,174
95
Aug 2025
2,473
1,196
96
Sep 2025
2,563
1,213
97
Oct 2025
2,594
1,237
97
Nov 2025
2,641
1,256
100
Total article views: 768 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
434
321
13
768
184
9
19
HTML: 434
PDF: 321
XML: 13
Total: 768
Supplement: 184
BibTeX: 9
EndNote: 19
Views and downloads (calculated since 15 Dec 2017)
Month
HTML
PDF
XML
Total
Dec 2017
233
104
6
343
Jan 2018
74
32
1
107
Feb 2018
35
9
4
48
Mar 2018
26
8
0
34
Apr 2018
16
10
0
26
May 2018
2
2
0
4
Jun 2018
4
1
0
5
Jul 2018
4
2
0
6
Aug 2018
3
1
0
4
Sep 2018
2
2
0
4
Oct 2018
2
1
0
3
Nov 2018
3
2
0
5
Dec 2018
1
0
1
Jan 2019
2
2
0
4
Feb 2019
1
1
0
2
Mar 2019
4
1
0
5
Apr 2019
1
0
1
May 2019
2
0
2
Jun 2019
3
1
0
4
Jul 2019
1
1
0
2
Aug 2019
1
0
1
Sep 2019
0
Oct 2019
2
0
2
Nov 2019
0
Dec 2019
0
Jan 2020
1
1
0
2
Feb 2020
0
Mar 2020
0
Apr 2020
1
0
1
May 2020
1
0
1
Jun 2020
3
7
0
10
Jul 2020
2
7
0
9
Aug 2020
1
0
1
Sep 2020
1
1
Oct 2020
0
Nov 2020
1
0
1
Dec 2020
2
0
2
Jan 2021
2
0
2
Feb 2021
2
0
2
Mar 2021
1
0
1
Apr 2021
2
0
2
May 2021
1
1
1
3
Jun 2021
1
0
1
Jul 2021
1
2
0
3
Aug 2021
0
Sep 2021
3
0
3
Oct 2021
0
Nov 2021
7
0
7
Dec 2021
1
4
0
5
Jan 2022
3
0
3
Feb 2022
3
0
3
Mar 2022
1
2
0
3
Apr 2022
2
0
2
May 2022
1
0
1
Jun 2022
0
Jul 2022
1
0
1
Aug 2022
1
0
1
Sep 2022
2
0
2
Oct 2022
1
0
1
Nov 2022
3
0
3
Dec 2022
0
Jan 2023
5
0
5
Feb 2023
2
0
2
Mar 2023
3
0
3
Apr 2023
1
0
1
May 2023
1
1
0
2
Jun 2023
2
0
2
Jul 2023
4
0
4
Aug 2023
2
0
2
Sep 2023
2
0
2
Oct 2023
0
Nov 2023
0
Dec 2023
0
Jan 2024
2
0
2
Feb 2024
0
Mar 2024
3
0
3
Apr 2024
1
2
0
3
May 2024
1
2
0
3
Jun 2024
1
4
0
5
Jul 2024
0
Aug 2024
0
Sep 2024
1
0
1
Oct 2024
1
0
1
Nov 2024
1
0
1
Dec 2024
1
0
1
Jan 2025
8
0
8
Feb 2025
1
0
1
Mar 2025
0
Apr 2025
6
0
6
May 2025
1
0
1
Jun 2025
1
0
1
Jul 2025
1
0
1
Aug 2025
4
0
4
Sep 2025
1
3
0
4
Oct 2025
3
0
3
Nov 2025
1
5
0
6
Cumulative views and downloads
(calculated since 15 Dec 2017)
Month
HTML views
PDF downloads
XML downloads
Dec 2017
233
104
6
Jan 2018
307
136
7
Mar 2018
342
145
11
Mar 2018
368
153
11
Apr 2018
384
163
11
May 2018
386
165
11
Jun 2018
390
166
11
Jul 2018
394
168
11
Aug 2018
397
169
11
Sep 2018
399
171
11
Oct 2018
401
172
11
Nov 2018
404
174
11
Dec 2018
404
175
11
Jan 2019
406
177
11
Mar 2019
407
178
11
Mar 2019
411
179
11
Apr 2019
412
179
11
May 2019
412
181
11
Jun 2019
415
182
11
Jul 2019
416
183
11
Aug 2019
416
184
11
Sep 2019
416
184
11
Oct 2019
416
186
11
Nov 2019
416
186
11
Dec 2019
416
186
11
Jan 2020
417
187
11
Mar 2020
417
187
11
Mar 2020
417
187
11
Apr 2020
417
188
11
May 2020
417
189
11
Jun 2020
420
196
11
Jul 2020
422
203
11
Aug 2020
422
204
11
Sep 2020
422
204
12
Oct 2020
422
204
12
Nov 2020
422
205
12
Dec 2020
422
207
12
Jan 2021
422
209
12
Mar 2021
422
211
12
Mar 2021
422
212
12
Apr 2021
422
214
12
May 2021
423
215
13
Jun 2021
423
216
13
Jul 2021
424
218
13
Aug 2021
424
218
13
Sep 2021
424
221
13
Oct 2021
424
221
13
Nov 2021
424
228
13
Dec 2021
425
232
13
Jan 2022
425
235
13
Mar 2022
425
238
13
Mar 2022
426
240
13
Apr 2022
426
242
13
May 2022
426
243
13
Jun 2022
426
243
13
Jul 2022
426
244
13
Aug 2022
426
245
13
Sep 2022
426
247
13
Oct 2022
426
248
13
Nov 2022
426
251
13
Dec 2022
426
251
13
Jan 2023
426
256
13
Mar 2023
426
258
13
Mar 2023
426
261
13
Apr 2023
426
262
13
May 2023
427
263
13
Jun 2023
427
265
13
Jul 2023
427
269
13
Aug 2023
427
271
13
Sep 2023
427
273
13
Oct 2023
427
273
13
Nov 2023
427
273
13
Dec 2023
427
273
13
Jan 2024
427
275
13
Mar 2024
427
275
13
Mar 2024
427
278
13
Apr 2024
428
280
13
May 2024
429
282
13
Jun 2024
430
286
13
Jul 2024
430
286
13
Aug 2024
430
286
13
Sep 2024
430
287
13
Oct 2024
430
288
13
Nov 2024
430
289
13
Dec 2024
430
290
13
Jan 2025
430
298
13
Mar 2025
430
299
13
Mar 2025
430
299
13
Apr 2025
430
305
13
May 2025
431
305
13
Jun 2025
432
305
13
Jul 2025
432
306
13
Aug 2025
432
310
13
Sep 2025
433
313
13
Oct 2025
433
316
13
Nov 2025
434
321
13
Viewed (geographical distribution)
Total article views: 4,765 (including HTML, PDF, and XML)
Thereof 4,741 with geography defined
and 24 with unknown origin.
Total article views: 3,997 (including HTML, PDF, and XML)
Thereof 3,982 with geography defined
and 15 with unknown origin.
Total article views: 768 (including HTML, PDF, and XML)
Thereof 759 with geography defined
and 9 with unknown origin.
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Latest update: 30 Nov 2025