anchor.diff:  BDX,1
   BBBY,0
   BRK.B,0
  +BBY,5
  +BIIB,12
  +BLK,11
  +HRB,1
  +BA,18
  +BWA,0
  +BXP,0
  +BSX,4
  +BMY,34
  +AVGO,4
  +BF.B,0
  +CHRW,1
  +CA,1
  +COG,1
  +CPB,1
  +COF,4
  +CAH,1
  +CBOE,4
  +KMX,0
  +CCL,5
  +CAT,4
  +CBG,3
  +CBS,0
  +CELG,24
  +CNC,1
  +CNP,2
  +CTL,1
  +CERN,4
  +CF,2
  +SCHW,1
  +CHTR,2
  +CHK,4
  +CVX,3
  +CMG,16
  +CB,1
  +CHD,0
  +CI,0
  +XEC,1
  +CINF,0
  +CTAS,0
  +CSCO,23
  +C,1
  +CFG,4
  +CTXS,2
  +CLX,0
  +CME,6
  +CMS,0
  +COH,4
  +KO,3
  +CTSH,0
  +CL,7
  +CMCSA,16
  +CMA,0
  +CAG,1
  +CXO,0
  +COP,0
  +ED,0
  +STZ,3
  +COO,2
  +GLW,1
  +COST,3
  +COTY,0
  +CCI,0
  +CSRA,0
  +CSX,2
  +CMI,6
  +CVS,1
  +DHI,0
  +DHR,0
  +DRI,2
  +DVA,1
  +DE,0
  +DLPH,0
  +DAL,6
  +XRAY,0
  +DVN,3
  +DLR,0
  +DFS,6
  +DISCA,2
  +DISCK,0
  +DISH,1
  +DG,1
  +DLTR,0
  +D,0
  +DOV,0
  +DOW,1
  +DPS,0
  +DTE,2
  +DD,1
  +DUK,0
  +DXC,0
  +ETFC,0
  +EMN,1
  +ETN,1
  +EBAY,1
  +ECL,0
  +EIX,2
  +EW,2
  +EA,2
  +EMR,0
  +ETR,1
  +EVHC,0
  +EOG,2
  +EQT,2
  +EFX,0
  +EQIX,6
  +EQR,1
  +ESS,3
  +EL,6
  +ES,4
  +EXC,0
  +EXPE,12
  +EXPD,0
  +ESRX,0
  +EXR,2
  +XOM,14
  +FFIV,3
  +FB,100
  +FAST,2
  +FRT,0
  +FDX,6
  +FIS,0
  +FITB,2
  +FE,1
  +FISV,1
  +FLIR,0
  +FLS,1
  +FLR,0
  +FMC,13
  +FL,0
  +F,10
  +FTV,2
  +FBHS,1
  +BEN,0
  +FCX,3
  +GPS,0
  +GRMN,0
  +IT,0
  +GD,2
  +GE,6
  +GGP,1
  +GIS,0
  +GM,5
  +GPC,0
  +GILD,17
  +GPN,1
  +GS,15
  +GT,0
  +GWW,3
  +HAL,0
  +HBI,0
  +HOG,1
  +HRS,0
  +HIG,1
  +HAS,0
  +HCA,1
  +HCP,1
  +HP,2
  +HSIC,0
  +HSY,0
  +HES,0
  +HPE,0
  +HOLX,0
  +HD,8
  +HON,8
  +HRL,0
  +HST,1
  +HPQ,0
  +HUM,1
  +HBAN,0
  +IDXX,0
  +ITW,0
  +ILMN,3
  +IR,1
  +INTC,11
  +ICE,0
  +IBM,15
  +INCY,3
  +IP,3
  +IPG,1
  +IFF,3
  +INTU,1
  +ISRG,1
  +IVZ,1
  +IRM,3
  +JEC,3
  +JBHT,0
  +SJM,0
  +JNJ,22
  +JCI,4
  +JPM,24
  +JNPR,8
  +KSU,1
  +K,2
  +KEY,1
  +KMB,2
  +KIM,2
  +KMI,2
  +KLAC,2
  +KSS,0
  +KHC,1
  +KR,0
  +LB,1
  +LLL,0
  +LH,0
  +LRCX,2
  +LEG,1
  +LEN,2
  +LVLT,0
  +LUK,0
  +LLY,12
  +LNC,0
  +LKQ,3
  +LMT,5
  +L,0
  +LOW,2
  +LYB,0
  +MTB,1
  +MAC,1
  +M,8
  +MNK,0
  +MRO,2
  +MPC,3
  +MAR,1
  +MMC,2
  +MLM,1
  +MAS,1
  +MA,2
  +MAT,3
  +MKC,1
  +MCD,22
  +MCK,1
  +MJN,2
  +MDT,1
  +MRK,14
  +MET,2
  +MTD,1
  +KORS,2
  +MCHP,0
  +MU,5
  +MSFT,54
  +MAA,2
  +MHK,3
  +TAP,0
  +MDLZ,0
  +MON,0
  +MNST,0
  +MCO,1
  +MS,11
  +MOS,0
  +MSI,0
  +MUR,1
  +MYL,4
  +NDAQ,3
  +NOV,3
  +NAVI,0
  +NTAP,0
  +NFLX,12
  +NWL,0
  +NFX,2
  +NEM,2
  +NWSA,0
  +NWS,0
  +NEE,1
  +NLSN,1
  +NKE,3
  +NI,0
  +NBL,1
  +JWN,3
  +NSC,1
  +NTRS,4
  +NOC,0
  +NRG,0
  +NUE,2
  +NVDA,5
  +ORLY,2
  +OXY,3
  +OMC,0
  +OKE,0
  +ORCL,2
  +PCAR,0
  +PH,1
  +PDCO,1
  +PAYX,0
  +PYPL,12
  +PNR,1
  +PBCT,0
  +PEP,3
  +PKI,0
  +PRGO,1
  +PFE,22
  +PCG,2
  +PM,3
  +PSX,2
  +PNW,0
  +PXD,3
  +PNC,2
  +RL,1
  +PPG,1
  +PPL,1
  +PX,6
  +PCLN,4
  +PFG,3
  +PG,7
  +PGR,0
  +PLD,0
  +PRU,1
  +PEG,0
  +PSA,4
  +PHM,2
  +PVH,0
  +QRVO,0
  +PWR,3
  +QCOM,0
  +DGX,0
  +RRC,6
  +RJF,0
  +RTN,7
  +O,0
  +RHT,2
  +REG,3
  +REGN,0
  +RF,1
  +RSG,2
  +RAI,2
  +RHI,0
  +ROK,0
  +COL,1
  +ROP,2
  +ROST,0
  +RCL,2
  +R,1
  +CRM,3
  +SCG,1
  +SLB,2
  +SNI,0
  +STX,8
  +SEE,0
  +SRE,0
  +SHW,0
  +SIG,1
  +SPG,2
  +SWKS,9
  +SLG,0
  +SNA,2
  +SO,3
  +LUV,7
  +SPGI,1
  +SWK,0
  +SPLS,0
  +SBUX,30
  +STT,2
  +SRCL,1
  +SYK,4
  +STI,0
  +SYMC,0
  +SYF,2
  +SNPS,0
  +SYY,3
  +TROW,1
  +TGT,0
  +TEL,0
  +FTI,1
  +TGNA,0
  +TDC,2
  +TSO,3
  +TXN,4
  +TXT,0
  +TMO,1
  +TIF,0
  +TWX,2
  +TJX,2
  +TMK,1
  +TSS,3
  +TSCO,2
  +TDG,1
  +RIG,0
  +TRV,0
  +TRIP,5
  +FOXA,0
  +FOX,0
  +TSN,0
  +UDR,1
  +ULTA,4
  +USB,1
  +UA,13
  +UAA,9
  +UNP,1
  +UAL,15
  +UNH,6
  +UPS,2
  +URI,0
  +UTX,3
  +UHS,1
  +UNM,2
  +VFC,0
  +VLO,4
  +VAR,4
  +VTR,1
  +VRSN,4
  +VRSK,0
  +VZ,9
  +VRTX,16
  +VIAB,0
  +V,22
  +VNO,0
  +VMC,1
  +WMT,10
  +WBA,0
  +DIS,15
  +WM,1
  +WAT,0
  +WEC,0
  +WFC,14
  +HCN,1
  +WDC,9
  +WU,0
  +WRK,1
  +WY,0
  +WHR,0
  +WFM,4
  +WMB,1
  +WLTW,0
  +WYN,1
  +WYNN,6
  +XEL,4
  +XRX,0
  +XLNX,5
  +XL,0
  +XYL,0
  +YHOO,2
  +YUM,3
  +ZBH,1
  +ZION,2
  +ZTS,0
   ,
   ,
positive.code: AON,1
  APA,1
  AIV,0
  AAPL,30
  AMAT,0
  ADM,1
  ARNC,2
  
negative.code: AAL,39
  AEP,3
  AXP,6
  AIG,7
  AMT,2
  AWK,0
  AMP,0
  