Cerebus rankings on the top 300 list taken from Carl Henderson's Top 300 List and info from rec.art.comics.info and rec.art.comics.misc. for June 2000 to August 2001.
The rankings for Sept 2001 to present taken from IVC2.com, links to the complete list for that month are provided.
The rankings for March 1996 to May 2000 is from the Comic Buyer's Guide website and the links are provided under the "unit rank."
For the below data in an MS Excel spreadsheet (with some charts) right click here and save.
For the year 2004:
Issue #
Month
Unit Rank
Estimated Sales
300
March
no info
11,205
299
Febuary
no info
6,659
298
January
no info
6,325
For the year 2003:
Issue #
Month
Unit Rank
Estimated Sales
297
December
no info
6,194
296
November
no info
6,184
295
October
no info
6,168
294
September
no info
6,109
293
August
no info
6,031
292
July
no info
6,017
291
June
no info
6,128
289 / 290
May
no info
6,080
288
April
213
5,941
No issue
March
n/a
n/a
287
Febuary
198
6,055
286
January
190
6,182
For the year 2002:
Issue #
Month
Unit Rank
Estimated Sales
285
December
181
6,215
284
November
193
6,455
283
October
178
6,343
282
September
187
6,549
281
August
200
6,513
280
July
186
6,564
279
June
181
6,589
278
May
178
6,633
277
April
171
6,688
276
March
171
6,767
275
Febuary
171
6,527
274
January
178
6,571
For the year 2001:
Issue #
Month
Unit Rank
Estimated Sales
273
December
175
6,710
272
November
199
6,798
271
October
192
6,731
270
September
178
7383
269
August
174
6,980
268
July
181
7,060
267
June
172
7,020
266
May
159
7,020
265
April
158
6,930
264
March
174
6,730
263
Febuary
178
7,070
262
January
179
6,905
For the year 2000:
Issue #
Month
Unit Rank
Estimated Sales
261
December
189
6,914
260
November
189
7,560
259
October
194
7,352
258
September
201
7,373
257
August
205
7,149
256
July
203
7,386
255
June
189
7,386
254
May
202
7,500
253
April
194
7,500
252
March
197
7,700
251
February
184
7,400
250
January
181
7,800
Issue #
Month
Year
Unit Rank
Estimated Sales
210
September
1996
209
12,200
211
October
1996
208
12,100
212
November
1996
213
11,900
213
December
1996
?
?
214
January
1997
198
10,900
215
February
1997
180
10,800
216
March
1997
196
10,100
217
April
1997
196
10,300
218
May
1997
188
10,800
219
June
1997
182
11,000
220
July
1997
192
10,600
221
August
1997
193
10,300
222
September
1997
189
10,800
223
October
1997
190
10,700
224
November
1997
183
10,700
225
December
1997
210
10,500
226
January
1998
173
10,300
227
February
1998
170
10,000
228
March
1998
186
9,900
229
April
1998
176
10,100
230
May
1998
176
9,600
231
June
1998
178
9,600
232
July
1998
181
9,400
233
August
1998
187
9,000
234
September
1998
179
9,100
235
October
1998
173
9,100
236
November
1998
165
9,100
237
December
1998
175
9,000
238
January
1999
152
8,900
239
February
1999
158
8,700
240
March
1999
170
8,700
241
April
1999
164
8,900
242
May
1999
162
8,600
243
June
1999
178
8,500
244
July
1999
174
8,400
245
August
1999
193
8,300
246
September
1999
213
8,100
247
October
1999
195
8,200
248
November
1999
209
8,000
249
December
1999
220
7,900
And for the curious, the May 2001 Top Trade Paperbacks list had CEREBUS: FORM AND VOID listed at #17 with an estimated sales of 2,660.
For how Carl compiles his list and gets his stats, check out on of his Top 300 lists where he give you the nitty gritty details.