Frequencies for first 10,000 rows of mfr_sndr variable in demo2018q3 dataset : Coded name of manufacturer sending | report | Freq. Percent Cum. ----------------------------------------+----------------------------------- ABBVIE | 280 2.80 2.80 ACADIA PHARMACEUTICALS | 49 0.49 3.29 ACCORD | 14 0.14 3.43 ACORDA | 14 0.14 3.57 ACTELION | 188 1.88 5.45 AEGERION | 13 0.13 5.58 AIRGAS | 2 0.02 5.60 AKORN | 1 0.01 5.61 ALCON | 5 0.05 5.66 ALEXION | 63 0.63 6.29 ALKERMES | 5 0.05 6.34 ALLERGAN | 39 0.39 6.73 ALVOGEN | 3 0.03 6.76 AMAG | 1 0.01 6.77 AMGEN | 457 4.57 11.34 APOTEX | 41 0.41 11.75 ASTELLAS | 375 3.75 15.50 ASTRAZENECA | 264 2.64 18.14 AUROBINDO | 57 0.57 18.71 BAUSCH AND LOMB | 42 0.42 19.13 BAXTER | 3 0.03 19.16 BAYER | 166 1.66 20.82 BIOGEN | 187 1.87 22.69 BIOMARIN | 16 0.16 22.85 BIOVITRUM | 1 0.01 22.86 BOEHRINGER INGELHEIM | 103 1.03 23.89 BRACCO | 1 0.01 23.90 BRISTOL MYERS SQUIBB | 404 4.04 27.94 CANTON LABORATORIES | 1 0.01 27.95 CELGENE | 414 4.14 32.09 CELLTRION | 3 0.03 32.12 CIPLA | 45 0.45 32.57 COLGATE | 1 0.01 32.58 CONCORDIA | 7 0.07 32.65 CSL BEHRING | 3 0.03 32.68 DAIICHI | 664 6.64 39.32 DEPOMED | 2 0.02 39.34 DEXCEL | 2 0.02 39.36 DR REDDYS | 25 0.25 39.61 EISAI | 15 0.15 39.76 ELI LILLY AND CO | 50 0.50 40.26 EMD SERONO INC | 8 0.08 40.34 ENDO | 32 0.32 40.66 ETHICON | 1 0.01 40.67 EXELIXIS | 6 0.06 40.73 FRESENIUS KABI | 2 0.02 40.75 GILEAD | 49 0.49 41.24 GLAXOSMITHKLINE | 56 0.56 41.80 GLENMARK | 3 0.03 41.83 GRIFOLS | 3 0.03 41.86 HLS THERAPEUTICS | 1 0.01 41.87 HORIZON | 3 0.03 41.90 IGI LABORATORIES | 1 0.01 41.91 IMPAX | 8 0.08 41.99 INCYTE | 136 1.36 43.35 INDIVIOR | 5 0.05 43.40 INSYS | 1 0.01 43.41 IPSEN | 2 0.02 43.43 JANSSEN | 689 6.89 50.32 JAZZ | 320 3.20 53.52 JOHNSON AND JOHNSON | 31 0.31 53.83 KADMON | 7 0.07 53.90 KERYX BIOPHARMACEUTICALS | 58 0.58 54.48 LUITPOLD | 1 0.01 54.49 LUNDBECK | 51 0.51 55.00 LUPIN | 19 0.19 55.19 MACLEODS | 4 0.04 55.23 MALLINCKRODT | 9 0.09 55.32 MATRIXX INITIATIVES | 1 0.01 55.33 MERCK | 347 3.47 58.80 MERCK KGAA | 1 0.01 58.81 MYLAN | 72 0.72 59.53 NOVARTIS | 1,066 10.66 70.19 NOVEN | 1 0.01 70.20 NOVO NORDISK | 6 0.06 70.26 ORION | 22 0.22 70.48 OTSUKA | 73 0.73 71.21 PERRIGO | 2 0.02 71.23 PFIZER | 1,327 13.27 84.50 PHARMACYCLICS | 16 0.16 84.66 PIERRE FABRE MEDICAMENT | 1 0.01 84.67 PURDUE | 24 0.24 84.91 RANBAXY | 71 0.71 85.62 RECKITT BENCKISER | 1 0.01 85.63 REGENERON | 6 0.06 85.69 ROCHE | 628 6.28 91.97 SANDOZ | 163 1.63 93.60 SANOFI AVENTIS | 343 3.43 97.03 SAOL THERAPEUTICS | 1 0.01 97.04 SCIEGEN | 1 0.01 97.05 SEATTLE GENETICS | 6 0.06 97.11 SHIRE | 20 0.20 97.31 STRIDES | 1 0.01 97.32 SUNOVION | 3 0.03 97.35 SYNTHON | 1 0.01 97.36 TAKEDA | 78 0.78 98.14 TARO | 2 0.02 98.16 TEVA | 75 0.75 98.91 THERATECHNOLOGIES | 2 0.02 98.93 TOLMAR | 1 0.01 98.94 UCB | 62 0.62 99.56 UNITED THERAPEUTICS | 7 0.07 99.63 VALIDUS | 2 0.02 99.65 VANDA PHARMACEUTICALS | 5 0.05 99.70 VERTEX | 15 0.15 99.85 VIIV | 10 0.10 99.95 WESTWARD | 4 0.04 99.99 XELLIA PHARMACEUTICALS | 1 0.01 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 7 Mar 2019