"month"	"market"	"acme"
"1/86"	-0.061134	0.03016
"2/86"	0.00822	-0.165457
"3/86"	-0.007381	0.080137
"4/86"	-0.067561	-0.109917
"5/86"	-0.006238	-0.114853
"6/86"	-0.044251	-0.099254
"7/86"	-0.11207	-0.226846
"8/86"	0.030226	0.073445
"9/86"	-0.129556	-0.143064
"10/86"	0.001319	0.034776
"11/86"	-0.033679	-0.063375
"12/86"	-0.072795	-0.058735
"1/87"	0.073396	0.050214
"2/87"	-0.011618	0.111165
"3/87"	-0.026852	-0.127492
"4/87"	-0.040356	0.054522
"5/87"	-0.047539	-0.072918
"6/87"	-0.001732	-0.058979
"7/87"	-0.008899	0.236147
"8/87"	-0.020837	-0.094778
"9/87"	-0.084811	-0.135669
"10/87"	-0.262077	-0.284796
"11/87"	-0.110167	-0.171494
"12/87"	0.034955	0.242616
"1/88"	0.012688	-0.063518
"2/88"	-0.00217	-0.117677
"3/88"	-0.073462	0.201674
"4/88"	-0.043419	-0.147728
"5/88"	-0.05473	-0.170885
"6/88"	-0.011755	-0.014893
"7/88"	-0.061718	-0.110515
"8/88"	-0.10171	-0.168769
"9/88"	-0.032705	-0.135585
"10/88"	-0.045334	-0.084077
"11/88"	-0.079288	-0.16455
"12/88"	-0.036233	0.150269
"1/89"	-0.011494	-0.015672
"2/89"	-0.093729	-0.03786
"3/89"	-0.065215	-0.074712
"4/89"	-0.037113	-0.10853
"5/89"	-0.044399	-0.036769
"6/89"	-0.084412	0.023912
"7/89"	0.003444	-0.07843
"8/89"	-0.05676	-0.132199
"9/89"	-0.07897	-0.110141
"10/89"	-0.105367	-0.126302
"11/89"	-0.038634	-0.09573
"12/89"	-0.043261	0.06574
"1/90"	-0.139773	-0.120056
"2/90"	-0.059094	-0.085205
"3/90"	-0.057736	-0.130433
"4/90"	-0.102524	-0.116728
"5/90"	0.023881	-0.078039
"6/90"	-0.079116	-0.170322
"7/90"	-0.078965	-0.077727
"8/90"	-0.161359	-0.277035
"9/90"	-0.119376	-0.207595
"10/90"	-0.076008	-0.070515
"11/90"	-0.006444	-0.046274
"12/90"	-0.026401	-0.190834