Helium Report for Month of May 2013 Users Amount %ofTtl Recovrd Lost %Lost $$$$$ $/lL Andraka 0 0 0 $0.00 Axion 85 1% 81 4 5% $190.00 $2.24 B20 306 5% 283 23 8% $268.00 $0.88 B25 295 5% 277 18 6% $237.50 $0.81 B122 241 4% 223 18 7% $210.50 $0.87 B124 286 5% 286 0 0% $143.00 $0.50 B126 0 0 0 $0.00 B155 0 0 0 $0.00 Biswas 580 9% 575 5 1% $315.00 $0.54 Hebard 380 6% 350 30 8% $340.00 $0.89 B158 0 0 0 $0.00 Lee 281 4% 251 30 11% $290.50 $1.03 Meisel 259 4% 259 0 0% $129.50 $0.50 MKBay#1 0 0 0 $0.00 MKBay#2 0 0 0 $0.00 MKBay#3 1449 23% 1344 105 7% $3,423.00 $2.36 N1031 111 2% 98 13 12% $120.50 $1.09 N1111 0 0 0 $0.00 Stewart 530 8% 502 28 5% $405.00 $0.76 Sulliva 0 0 0 $0.00 Takano 8 0% 6 2 25% $14.00 $1.75 Tanner 104 2% 76 28 27% $192.00 $1.85 UGLab 0 0 0 $0.00 W107 0 0 0 $0.00 W119 0 0 0 $0.00 W123 0 0 0 $0.00 W129 0 0 0 $0.00 Astro 0 0 0 $0.00 Chemist 491 8% 412 79 16% $1,377.00 $2.80 Geology 0 0 0 $0.00 MBI 894 14% 754 140 16% $2,488.00 $2.78 Norton 0 0 0 $0.00 NSC 0 0 0 $0.00 TOTAL 6300 523 $10,143.50 lL lost 784 lL lost / day 24 usage lost % 12% lL recovered at Master Meter 8998 recovery rate 91% transfers 65 $ amount is billed at $.50/lL used for physics or $2.00/lL for non-physics plus $5.00/lL lost. GN2 Usage Lab Amount $$$$ Abernat 1 $0.14 Chan 36 $5.04 Hebard 636 $89.04 LIGO 413 $57.82 Petkova 3 $0.42 Ren 468 $65.52 Rinzler 40 $5.60 Shiva 0 $0.00 Saab 245 $34.30 Tanner 752 $105.28 Helium Report for Month of May 2013 Chemistry Users Amount %ofTtl Recovrd Lost %Lost $$$$$ $/lL Angerho 115 23% 107 8 7% $270.00 $2.35 C100 Christo 144 29% 124 20 14% $388.00 $2.69 Fanucci 303F 84 17% 78 6 7% $198.00 $2.36 Katritz NMR 55 11% 45 10 18% $160.00 $2.91 Polfer 93 19% 62 31 33% $341.00 $3.67 SpecSrv 0 305 CHEMTOTAL 491 75 $1,357.00 Recovered at Chem Master Meter 543 Recovered Chem at Physics 536 Chem Recovery system loss 8 Chem Lost 83 Total Chem recovery rate 83% $ amount is billed at $2.00/lL used plus $5.00/lL lost This is not your bill, It is for your information only McKnight Brain Institute Users Amount %ofTtl Recovrd Lost %Lost $$$$$ $/lL 4.7T 213 24% 183 30 14% $576.00 $2.70 500MHz Magx11T 406 45% 406 $812.00 $2.00 600MHzs 84 9% 58 26 31% $298.00 $3.55 750MHz 164 18% 114 50 30% $578.00 $3.52 300MHz 27 3% 3 24 89% $174.00 $6.44 MBITOTAL 894 130 $2,438.00 Recovered at MBI Master Meter 930 Recovered MBI at Physics 933 MBI Recovery system loss -3 MBI Lost 127 Total MBI recovery rate 86%