Month	Finnish mark
1975-01-31	3.5337
1975-02-28	3.4929
1975-03-31	3.4999
1975-04-30	3.5601
1975-05-31	3.546
1975-06-30	3.5336
1975-07-31	3.6599
1975-08-31	3.7818
1975-09-30	3.8495
1975-10-31	3.8699
1975-11-30	3.8569
1975-12-31	3.8628
1976-01-31	3.8382
1976-02-29	3.8288
1976-03-31	3.8433
1976-04-30	3.8466
1976-05-31	3.8693
1976-06-30	3.8988
1976-07-31	3.8842
1976-08-31	3.8827
1976-09-30	3.8798
1976-10-31	3.8546
1976-11-30	3.838
1976-12-31	3.8005
1977-01-31	3.7959
1977-02-28	3.821
1977-03-31	3.8016
1977-04-30	4.02
1977-05-31	4.0755
1977-06-30	4.0776
1977-07-31	4.0144
1977-08-31	4.0312
1977-09-30	4.1687
1977-10-31	4.1408
1977-11-30	4.1677
1977-12-31	4.1155
1978-01-31	4.0131
1978-02-28	4.104
1978-03-31	4.1673
1978-04-30	4.1839
1978-05-31	4.2682
1978-06-30	4.2743
1978-07-31	4.1988
1978-08-31	4.1022
1978-09-30	4.0678
1978-10-31	3.931
1978-11-30	4.005
1978-12-31	4.0048
1979-01-31	3.9586
1979-02-28	3.969
1979-03-31	3.9733
1979-04-30	4.0031
1979-05-31	4.0023
1979-06-30	3.9584
1979-07-31	3.8408
1979-08-31	3.8331
1979-09-30	3.8136
1979-10-31	3.7728
1979-11-30	3.7857
1979-12-31	3.7253
1980-01-31	3.6918
1980-02-29	3.7146
1980-03-31	3.8479
1980-04-30	3.8151
1980-05-31	3.6892
1980-06-30	3.6429
1980-07-31	3.6096
1980-08-31	3.6536
1980-09-30	3.6463
1980-10-31	3.6839
1980-11-30	3.7778
1980-12-31	3.8613
1981-01-31	3.8819
1981-02-28	4.0584
1981-03-31	4.0612
1981-04-30	4.1416
1981-05-31	4.3104
1981-06-30	4.4401
1981-07-31	4.5341
1981-08-31	4.6248
1981-09-30	4.4928
1981-10-31	4.4149
1981-11-30	4.3446
1981-12-31	4.3649
1982-01-31	4.4019
1982-02-28	4.5088
1982-03-31	4.5658
1982-04-30	4.6056
1982-05-31	4.5028
1982-06-30	4.6778
1982-07-31	4.7275
1982-08-31	4.7507
1982-09-30	4.7983
1982-10-31	5.3424
1982-11-30	5.5249
1982-12-31	5.3477
1983-01-31	5.3121
1983-02-28	5.3807
1983-03-31	5.4246
1983-04-30	5.431
1983-05-31	5.4361
1983-06-30	5.5328
1983-07-31	5.5845
1983-08-31	5.7059
1983-09-30	5.7069
1983-10-31	5.6386
1983-11-30	5.7451
1983-12-31	5.8504
1984-01-31	5.9389
1984-02-29	5.7895
1984-03-31	5.6125
1984-04-30	5.6424
1984-05-31	5.811
1984-06-30	5.8179
1984-07-31	6.0109
1984-08-31	6.0611
1984-09-30	6.2691
1984-10-31	6.3687
1984-11-30	6.2581
1984-12-31	6.4516
1985-01-31	6.6323
1985-02-28	6.8478
1985-03-31	6.8462
1985-04-30	6.4399
1985-05-31	6.4644
1985-06-30	6.368
1985-07-31	6.0871
1985-08-31	5.9419
1985-09-30	6.0162
1985-10-31	5.6806
1985-11-30	5.5728
1985-12-31	5.478
1986-01-31	5.4119
1986-02-28	5.2416
1986-03-31	5.1269
1986-04-30	5.1177
1986-05-31	5.0962
1986-06-30	5.1807
1986-07-31	5.0667
1986-08-31	4.9319
1986-09-30	4.9085
1986-10-31	4.8892
1986-11-30	4.9468
1986-12-31	4.8937
1987-01-31	4.6316
1987-02-28	4.5477
1987-03-31	4.502
1987-04-30	4.4131
1987-05-31	4.3523
1987-06-30	4.4183
1987-07-31	4.4788
1987-08-31	4.5001
1987-09-30	4.3833
1987-10-31	4.3486
1987-11-30	4.1319
1987-12-31	4.0388
1988-01-31	4.0369
1988-02-29	4.1089
1988-03-31	4.0414
1988-04-30	4.001
1988-05-31	4.0213
1988-06-30	4.1654
1988-07-31	4.3783
1988-08-31	4.4629
1988-09-30	4.4196
1988-10-31	4.3004
1988-11-30	4.1428
1988-12-31	4.1286
1989-01-31	4.248
1989-02-28	4.29
1989-03-31	4.2938
1989-04-30	4.1869
1989-05-31	4.3376
1989-06-30	4.4238
1989-07-31	4.2691
1989-08-31	4.3411
1989-09-30	4.4101
1989-10-31	4.2713
1989-11-30	4.254
1989-12-31	4.1193
1990-01-31	3.9988
1990-02-28	3.9498
1990-03-31	4.0212
1990-04-30	3.9898
1990-05-31	3.921
1990-06-30	3.9563
1990-07-31	3.8352
1990-08-31	3.7028
1990-09-30	3.7083
1990-10-31	3.6157
1990-11-30	3.5577
1990-12-31	3.6086
1991-01-31	3.6402
1991-02-28	3.5921
1991-03-31	3.8445
1991-04-30	3.992
1991-05-31	4.0405
1991-06-30	4.223
1991-07-31	4.2849
1991-08-31	4.2307
1991-09-30	4.1303
1991-10-31	4.1176
1991-11-30	4.1962
1991-12-31	4.2486
1992-01-31	4.2891
1992-02-29	4.4202
1992-03-31	4.5323
1992-04-30	4.4983
1992-05-31	4.4038
1992-06-30	4.2827
1992-07-31	4.0788
1992-08-31	3.9846
1992-09-30	4.4358
1992-10-31	4.7009
1992-11-30	5.0502
1992-12-31	5.1339
1993-01-31	5.4237
1993-02-28	5.8416
1993-03-31	5.9604
1993-04-30	5.5924
1993-05-31	5.4798
1993-06-30	5.5593
1993-07-31	5.7754
1993-08-31	5.8248
1993-09-30	5.7761
1993-10-31	5.7495
1993-11-30	5.7999
1993-12-31	5.7515
1994-01-31	5.6794
1994-02-28	5.5753
1994-03-31	5.5305
1994-04-30	5.4872
1994-05-31	5.4111
1994-06-30	5.4168
1994-07-31	5.1911
1994-08-31	5.1394
1994-09-30	4.9615
1994-10-31	4.677
1994-11-30	4.7223
1994-12-31	4.8486
1995-01-31	4.7354
1995-02-28	4.639
1995-03-31	4.3785
1995-04-30	4.2706
1995-05-31	4.3267
1995-06-30	4.2938
1995-07-31	4.2455
1995-08-31	4.2987
1995-09-30	4.3657
1995-10-31	4.2686
1995-11-30	4.2422
1995-12-31	4.3324
1996-01-31	4.4428
1996-02-29	4.5519
1996-03-31	4.6048
1996-04-30	4.7377
1996-05-31	4.7468
1996-06-30	4.6675
1996-07-31	4.5819
1996-08-31	4.4749
1996-09-30	4.5377
1996-10-31	4.57
1996-11-30	4.5508
1996-12-31	4.6382
1997-01-31	4.7744
1997-02-28	4.9803
1997-03-31	5.0689
1997-04-30	5.1338
1997-05-31	5.1378
1997-06-30	5.1737
1997-07-31	5.3121
1997-08-31	5.5029
1997-09-30	5.3509
1997-10-31	5.2649
1997-11-30	5.2207
1997-12-31	5.3765
1998-01-31	5.4988
1998-02-28	5.4994
1998-03-31	5.5444
1998-04-30	5.4992
1998-05-31	5.3913
1998-06-30	5.4464
1998-07-31	5.4639
1998-08-31	5.4392
1998-09-30	5.175
1998-10-31	4.9861
1998-11-30	5.1142
1998-12-31	5.0731
1999-01-31	5.1273
1999-02-28	5.31
1999-03-31	5.4628
1999-04-30	5.5566
1999-05-31	5.5896
1999-06-30	5.7311
1999-07-31	5.7421
1999-08-31	5.6042
1999-09-30	5.6585
1999-10-31	5.5581
1999-11-30	5.7601
1999-12-31	5.88
2000-01-31	5.873
2000-02-29	6.0457
2000-03-31	6.1618
2000-04-30	6.2816
2000-05-31	6.5683
2000-06-30	6.2585
2000-07-31	6.3258
2000-08-31	6.5715
2000-09-30	6.8239
2000-10-31	6.9639
2000-11-30	6.9506
2000-12-31	6.6292
2001-01-31	6.3424
2001-02-28	6.4587
2001-03-31	6.5423
2001-04-30	6.6645
2001-05-31	6.7991
2001-06-30	6.9726
2001-07-31	6.9109
2001-08-31	6.6047
2001-09-30	6.5254
2001-10-31	6.5636
2001-11-30	6.6953
2001-12-31	6.6648