QSOs per year
-
1967
1
-
1970
47
-
1971
16
-
1973
1
-
1979
2
-
1988
1
-
1991
1
-
1992
96
-
1993
456
-
1994
342
-
1995
437
-
1996
299
-
1997
287
-
1998
273
-
1999
291
-
2000
621
-
2001
874
-
2002
133
-
2003
277
-
2004
156
-
2005
182
-
2006
43
-
2007
67
-
2008
22
-
2009
8
-
2010
8
-
2011
478
-
2012
2156
-
2013
1627
-
2014
3030
-
2015
1792
-
2016
81
-
2017
25
-
2018
2381
-
2019
1658
-
2020
4095
-
2021
1136
-
2022
1869
-
2023
723
QSOs per band
-
2190M
1
-
160M
577
-
80M
1275
-
60M
2280
-
40M
3329
-
30M
1580
-
20M
7091
-
17M
1354
-
15M
3011
-
12M
945
-
10M
2086
-
6M
2368
-
2M
90
-
70CM
5
QSOs per mode
-
FT8
6972
-
CW
5907
-
SSB
5585
-
MFSK
3898
-
RTTY
1990
-
JT65
942
-
PSK31
280
-
PSK63
265
-
PSK
54
-
ROS
33
-
PSK125
24
-
FM
23
-
MSK144
7
-
MFSK144
6
-
JT9
3
-
T10
2
-
QPSK31
1
QSOs per continent
-
EU
13937
-
NA
4372
-
AS
3588
-
AF
1765
-
SA
1270
-
OC
914
-
Unknown
102
-
AN
44
Worked DXCC by band
-
2190M
1
-
160M
74
-
80M
139
-
60M
160
-
40M
246
-
30M
251
-
20M
291
-
17M
253
-
15M
271
-
12M
227
-
10M
237
-
6M
99
-
2M
12
-
70CM
3