Astrometric data breakdown by source for post-UPDATE SKY2000 Version 5 
Revision 4 MC (positions, proper motions, radial velocities, and
parallaxes):

ICRS2000 position:
No position - 0
16 -   1548
17 -    111
18 -      1
29 -     55
35 -      1
52 -      1
64 -     13
65 - 178231
66 -  95332
67 -  12111
68 -  12015
80 -     40
90 -      1
     299460

ICRS2000 proper motion:
No proper motion - 5  
16 -  40455
17 -    811
25 -      5
29 -     54
52 -      2
64 -     12
65 - 149823
66 -  95332
67 -  12111
68 -    810
80 -     39
90 -      1
     299460

Radial velocity:  (Note:  Hipparcos did not measure rv - all Hipparcos values 
are from input catalog.)
No radial velocity - 278739
11 -   646
15 -    31
25 -  1349
26 -    52
33 - 18633
47 -     1
66 -     1
67 -     5
82 -     1
86 -     1
99 -     1
    299460

Trigonometric parallax:
No trigonometric parallax - 1902
 6 -      2
25 -      2
66 -  95330
67 -  12114
68 - 190110
     299460


Photometric data (Johnson UBV, ptv, ptg) data breakdown by source for 
post-UPDATE SKY2000 Version 5 Revision 4 MC:

Johnson V magnitude:
No Johnson V magnitude - 1516
19 -      5
20 -  27427
25 -     59
26 -      1
27 -   4371
33 -    330
34 -      1
64 -      1
66 -    105
68 - 265641
80 -      1
85 -      1
90 -      1
     299460

Johnson V (derived) magnitude:
No Johnson V (derived) magnitude - 297946
1 (Converted HD/AGK-3/SAO w/ptv and/or ptg and spectral type)              - 1394
2 (Unconverted HD/AGK-3/SAO w/ptv and/or ptg, no recognized spectral type) -  102
5 (Observed B or ptg from HD/AGK-3/SAO and average standard color)         -   18
                                                                           299460


Photovisual (ptv) and photographic (ptg) magnitude breakdown by source for 
post-UPDATE SKY2000
Version 5 Revision 4 MC:

PTV:
No ptv - 26076
 2 - 174248
16 -  37689
19 -   2359
28 -      3
29 -  58960
30 -     99
31 -      1
35 -      1
55 -      1
56 -      2
58 -     17
63 -      2
64 -      2
     299460

PTG:
No ptg - 43924
 2 -  93350
 7 -      5
16 - 143610
28 -      6
29 -  10026
30 -    136
35 -   8395
57 -      5
63 -      2
64 -      1
     299460

No PTV or PTG - 621


MK and HD spectral type breakdown by source for post-UPDATE SKY2000 Version 5 
Revision 4 MC:

MK types:
No MK type - 158028
 2 -     7
 4 -     9
 9 -    11
10 - 69054
19 -   244
20 -   948
23 - 47307
25 -  8425
26 -  1935
30 -   746
35 -     1
39 -    29
43 -     5
48 -     1
50 -  9621
54 -     3
55 -     1
63 -     3
66 -     7
81 -     1
98 -  3074

HD types:
No HD type - 4941
 2 - 196629
 3 -      2
 7 -     90
10 -     84
11 -      1*
16 -  75382
19 -   1464
20 -     54
23 -     67
24 -      1
28 -     42
29 -    776
30 -    137
35 -   8099
50 -   3976
55 -      5
66 -   7474
96 -    236

No MK or HD type - 4637


Double and multiple star data breakdown by source for post-UPDATE SKY2000 
Version 5 Revision 4 MC:

No double/multiple star data - 269769
18 -   734
19 - 28716
24 -    20
25 -   113
26 -    42
27 -    41
67 -    16
90 -     9
    299460


Variable star data breakdown by source for post-UPDATE SKY2000 Version 5 
Revision 4 MC:

No variable star data - 286472
28 - 6491
30 - 6448
36 -   49
   299460

Passband 1 magnitude data (usually Johnson or Russian R) breakdown by source 
for post-UPDATE SKY2000
Version 5 Revision 4 MC:

No CCDST/Passband 1 data - 285151
21 -     1
22 -     1
25 -   821
27 - 13482
28 -     3
85 -     1
    299460

Passband 2 magnitude data (usually Johnson or Russian I) breakdown by source 
for post-UPDATE SKY2000
Version 5 Revision 4 MC:

No CCDST/Passband 2 data - 296364
21 -    1
25 - 2754
26 -  303
28 -   37
85 -    1
   299460

CCDST/Passband 3 magnitude data breakdown by source for post-UPDATE SKY2000 
Version 5 Revision 4 MC:

No CCDST/Passband 3 data - 282544
70 - 16844
71 -    72
    299460