bitcoin market cap in september 2011 to september 2012

On September 30, 2012, Bitcoin (BTC) had a market capitalization of $125.7M, based on 10.07M coins issued at a price of $12.49.

DATE CLOSE VOLUME BTC MINED MARKET CAP
September 30 2012
$12.49
7,757
10,065,500
$125,678,537.59
September 29 2012
$12.44
17,032
10,057,550
$125,116,626.03
September 28 2012
$12.43
26,670
10,049,150
$124,862,799.07
September 27 2012
$12.31
19,310
10,041,250
$123,613,812.25
September 26 2012
$12.27
23,570
10,033,200
$123,065,726.22
September 25 2012
$12.24
21,179
10,026,200
$122,722,994.03
September 24 2012
$12.26
27,335
10,019,250
$122,859,349.85
September 23 2012
$12.25
39,945
10,011,600
$122,617,771.81
September 22 2012
$12.44
14,919
10,003,700
$124,400,411.13
September 21 2012
$12.48
35,930
9,995,850
$124,708,724.39
September 20 2012
$12.42
32,576
9,987,400
$124,048,701.45
September 19 2012
$12.47
41,851
9,979,800
$124,413,476.09
September 18 2012
$12.16
40,925
9,972,750
$121,291,776.78
September 17 2012
$11.95
26,642
9,964,400
$119,073,384.27
September 16 2012
$11.85
30,328
9,956,000
$117,938,178.64
September 15 2012
$11.76
16,284
9,947,950
$116,949,791.35
September 14 2012
$11.61
43,316
9,940,750
$115,449,782.94
September 13 2012
$11.38
20,574
9,932,650
$113,078,750.56
September 12 2012
$11.33
58,683
9,926,150
$112,417,023.64
September 11 2012
$11.16
65,214
9,918,400
$110,674,168.85
September 10 2012
$11.16
42,357
9,911,150
$110,583,358.79
September 09 2012
$11.15
13,996
9,903,650
$110,427,579.19
September 08 2012
$11.11
24,242
9,895,700
$109,945,383.19
September 07 2012
$11.14
35,507
9,888,450
$110,202,028.79
September 06 2012
$10.92
66,881
9,880,050
$107,868,014.69