Helium Report for Month of June 2010 Users Amount %ofTtl Recovrd Lost %Lost $$$$$ $/lL Andraka 92 1% 91 1 1% $51.00 $0.55 Axion 0 0 0 $0.00 B20 266 3% 266 0 0% $133.00 $0.50 B25 23 0% 23 0 0% $11.50 $0.50 B122 46 1% 46 0 0% $23.00 $0.50 B124 23 0% 21 2 9% $21.50 $0.93 B126 0 0 0 $0.00 B155 0 0 0 $0.00 Biswas 394 5% 392 2 1% $207.00 $0.53 Hebard 193 2% 179 14 7% $166.50 $0.86 Hill 0 0 0 $0.00 Lee 518 6% 476 42 8% $469.00 $0.91 Meisel 289 3% 265 24 8% $264.50 $0.92 MKBay#1 0 0 0 $0.00 MKBay#2 1212 14% 1210 2 0% $2,434.00 $2.01 MKBay#3 1437 17% 1412 25 2% $2,999.00 $2.09 Petkova 97 1% 97 0 0% $48.50 $0.50 Stewart 541 6% 532 9 2% $315.50 $0.58 Sulliva 567 7% 532 35 6% $458.50 $0.81 Takano 24 0% 16 8 33% $52.00 $2.17 Tanner 113 1% 76 37 33% $241.50 $2.14 UGLab 0 0 0 $0.00 W107 0 0 0 $0.00 W119 0 0 0 $0.00 W123 483 6% 419 64 13% $1,286.00 $2.66 W129 0 0 0 $0.00 Astro 0 0 0 $0.00 Chemist 773 9% 658 115 15% $2,121.00 $2.74 Geology 0 0 0 $0.00 MBI 1118 13% 1038 80 7% $2,636.00 $2.36 Norton 184 2% 150 34 18% $538.00 $2.92 NSC 0 0 0 $0.00 TOTAL 8393 494 $14,477.00 lL lost 632 lL lost / day 21 usage lost % 8% lL recovered at Master Meter 9671 recovery rate 93% transfers 78 $ amount is billed at $.50/lL used for physics or $2.00/lL for non-physics plus $5.00/lL lost. GN2 Usage Lab Amount $$$$ Abernat 208 $29.12 Chan 327 $45.78 Hebard 270 $37.80 NanoT 0 $0.00 Petkova 33 $4.62 Ren 634 $88.76 Rinzler 411 $57.54 Shiva 0 $0.00 Saab 182 $25.48 Tanner 426 $59.64 Helium Report for Month of June 2010 Chemistry Users Amount %ofTtl Recovrd Lost %Lost $$$$$ $/lL Angerho 146 19% 126 20 14% $392.00 $2.68 Christo 188 24% 134 54 29% $646.00 $3.44 Eyler 82 11% 76 6 7% $194.00 $2.37 Fanucci 19 2% 19 $38.00 $2.00 303F 164 21% 142 22 13% $438.00 $2.67 Katritz Kleiman NMR 80 10% 77 3 4% $175.00 $2.19 SpecSrv 94 12% 87 7 7% $223.00 $2.37 CHEMTOTAL 773 112 $2,106.00 Recovered at Chem Master Meter 719 Recovered Chem at Physics 715 Chem Recovery system loss 4 Chem Lost 116 Total Chem recovery rate 85% $ amount is billed at $2.00/lL used plus $5.00/lL lost This is not your bill, It is for your information only McKnight Brain Institute Users Amount %ofTtl Recovrd Lost %Lost $$$$$ $/lL 4.7T 166 15% 166 $332.00 $2.00 500MHz 0 Magx11T 676 60% 611 65 10% $1,677.00 $2.48 600MHzs 102 9% 102 $204.00 $2.00 750MHz 174 16% 116 58 33% $638.00 $3.67 MBITOTAL 1118 123 $2,851.00 Recovered at MBI Master Meter 943 Recovered MBI at Physics 945 MBI Recovery system loss -1 MBI Lost 122 Total MBI recovery rate 89%