Stats on Shas - words, letters per masechta

I found this interesting table at http://www.tallitstore.com/v/vspfiles/util/word_counts_mesechta.htm They sorted it by words per daf letters per daf, I don't know why.

mesechta	daf	letters	words	letters/daf	words/daf
Brachos	63	273260	70254	4337.46	1115.14
Krisos	27	102234	26328	3786.44	975.11
Horayos	13	49035	12632	3771.92	971.69
Megilla	31	115271	28939	3718.42	933.52
Sanhedrin	112	406013	104357	3625.12	931.76
Taanis	30	106087	26691	3536.23	889.7
Moed Katan	28	89722	22554	3204.36	805.5
Sotah	48	152615	39149	3179.48	815.6
Erachin	33	98096	24815	2972.61	751.97
Makos	23	67782	17608	2947.04	765.57
Shabbos	156	447232	113820	2866.87	729.62
Kiddushin	81	231631	59256	2859.64	731.56
Chagiga	26	73506	18533	2827.15	712.81
Bava Metzia	118	330417	84375	2800.14	715.04
Bava Kama	118	328313	83973	2782.31	711.64
Bava Basra	175	346249	89044	1978.57	508.82
Avoda Zara	75	207188	51851	2762.51	691.35
Temura	33	91112	23065	2760.97	698.94
Nida	72	197171	50118	2738.49	696.08
Yevamos	121	330319	84486	2729.91	698.23
Rosh Hashana	34	92621	23376	2724.15	687.53
Pesachim	120	324521	82335	2704.34	686.13
Gittin	89	238946	60832	2684.79	683.51
Bechoros	60	160117	40587	2668.62	676.45
Shavuos	48	127686	32717	2660.13	681.6
Menachos	109	288694	73203	2648.57	671.59
Kesuvos	111	288903	73398	2602.73	661.24
Yoma	87	225512	57180	2592.09	657.24
Eiruvin	104	264202	67238	2540.4	646.52
Beitza	39	97777	24918	2507.1	638.92
Chullin	141	351691	89555	2494.26	635.14
Sukka	55	127774	32302	2323.16	587.31
Zevachim	119	273681	69345	2299.84	582.73
Tamid	9	18449	4610	2049.89	512.22
Nazir	65	108571	27984	1670.32	430.52
Meila	21	32255	8064	1535.95	384
Nedarim	90	134935	34475	1499.28	383.06