Needle Inventory

I finally got around to doing an inventory of my Circular Needles. I didn't realize how many US1 needles I had! Looks like I could really use a US9 needle. The reason for so many duplicate sizes is that I need pairs of circs for knitting in the round (hats, socks), and I always have needles in use stuck on WIPs. Here's an enumeration of my Circular Needle collection (sorry, I can't figuure out how to get it to line up):

US Size mm Size Length inch Length cm
0 2 (1 of 2) 40 100
0 2 (2 of 2) 40 100
1 2.25 (1 of 2) 16 40.5
1 2.25 (2 of 2) 16 40.5
1 2.25 (1 of 5) 24 61
1 2.25 (2 of 5) 24 61
1 2.25 (3 of 5) 24 61
1 2.25 (4 of 5) 24 61
1 2.25 (5 of 5) 24 61
1 2.25 29 80
1 2.25 (1 of 5) 29 80
1 2.25 (2 of 5) 29 80
1 2.25 (3 of 5) 29 80
1 2.25 (4 of 5) 29 80
1 2.25 (5 of 5) 29 80
2 2.75 12
2 2.75 (1 of 2) 24 61
2 2.75 (2 of 2) 24 61
2 2.75 (1 of 4) 29 73.5
2 2.75 (2 of 4) 29 73.5
2 2.75 (3 of 4) 29 73.5
2 2.75 (4 of 4) 29 73.5
2 2.75 32 80
3 3.25 24 61
3 3.25 (1 of 2) 24 61
3 3.25 (2 of 2) 24 61
3 3.25 (1 of 4) 29 73.5
3 3.25 (2 of 4) 29 73.5
3 3.25 (3 of 4) 29 73.5
3 3.25 (4 of 4) 29 73.5
3 3.25 (1 of 4) 32 81
3 3.25 (2 of 4) 32 81
3 3.25 (3 of 4) 32 81
3 3.25 (4 of 4) 32 81
4 3.5 16 40.5
4 3.5 24 61
4 3.5 (1 of 3) 29 73.5
4 3.5 (2 of 3) 29 73.5
4 3.5 (3 of 3) 29 73.5
4 3.5 (1 of 3) 32 81
4 3.5 (2 of 3) 32 81
4 3.5 (3 of 3) 32 81
5 3.75 29 73.5
5 3.75 32 81
6 4 29 73.5
6 4 29 73.5
6 4 32 80
6 4 32 81
6 4 36 91.5
7 4.5 32 80
7 4.5 40 100
8 5 29 73.5
8 5 30
8 5 32 80
8 5 32 80
10 6 24 61
10 6 36
10.5 6.5 29 73.5
10.5 6.5 36
15 10 29 73.5