January 1998

 Mon   Tue   Wed   Thu   Fri

                    1     2 
  5     6     7     8     9 
 12    13    14    15    16 
 19    20    21    22    23 
 26    27    28    29    30 

February 1998

 Mon   Tue   Wed   Thu   Fri

  2     3     4     5     6 
  9    10    11    12    13 
 16    17    18    19    20 
 23    24    25    26    27 

March 1998

 Mon   Tue   Wed   Thu   Fri

  2     3     4     5     6 
  9    10    11    12    13 
 16    17    18    19    20 
 23    24    25    26    27 
 30    31 

April 1998

 Mon   Tue   Wed   Thu   Fri

              1     2     3 
  6     7     8     9    10
 13    14    15    16    17 
 20    21    22    23    24 
 27    28    29    30 

May 1998

 Mon   Tue   Wed   Thu   Fri

                          1
  4     5     6     7     8 
 11    12    13    14    15 
 18    19    20    21    22 
 25    26    27    28    29 

June 1998

 Mon   Tue   Wed   Thu   Fri

  1     2     3     4     5 
  8     9    10    11    12 
 15    16    17    18    19    20 
 22    23    24    25    26 
 29    30 

July 1998

 Mon   Tue   Wed   Thu   Fri

              1     2     3 
  6     7     8     9    10 
 13    14    15    16    17 
 20    21    22    23    24 
 27    28    29    30    31 

August 1998

 Mon   Tue   Wed   Thu   Fri

  3     4     5     6     7 
 10    11    12    13    14 
 17    18    19    20    21 
 24    25    26    27    28 
 31 

September 1998

 Mon   Tue   Wed   Thu   Fri

        1     2     3     4 
  7     8     9    10    11 
 14    15    16    17    18 
 21    22    23    24    25 
 28    29    30 

October 1998

 Mon   Tue   Wed   Thu   Fri

                    1     2 
  5     6     7     8     9 
 12    13    14    15    16 
 19    20    21    22    23 
 26    27    28    29    30