Kikkoman			Yamasa
price	volume	vol/price	price	volume	vol/price
1.19	148	124	1.67	500	299
2.52	296	117	2.89	1000	346
1.97	500	254	5.22	1800	345
3.49	591	169
1.69	600	355	<- The most soy sauce for the least money!
3.24	1000	309			Waikiki, Honolulu
4.98	1200	241			Price	Volume	vol/price
6.75	1800	267			2.15	148	69
6.28	1890	301			2.59	296	114
					4.29	591	138
Kikkoman		Yamasa			5.99	1200	200
slope	295.71	slope	363.17
Intercept	-163.38	intercept	-83.93		In Honolulu, the best value is 200 ml per dollar
correlation	0.9464	correlation	0.9989		In Pohnpei the best value is 355 ml per dollar
					On Pohnpei, Kikkoman is the better value than Yamasa