| name of commodity |
spot price |
treaty |
futures price |
Basis difference |
Basis rate |
| natural rubber |
17010 |
2501 |
18005 |
-995 |
-5.85% |
| pulp |
6240 |
2501 |
5770 |
470 |
7.53% |
| butadiene rubber |
15030 |
2501 |
13610 |
1420 |
9.45% |
| pta |
4915 |
2501 |
4882 |
33 |
0.67% |
| glass |
1256 |
2501 |
1308 |
fifty-two |
3.82% |
| methyl alcohol |
2470 |
2501 |
2483 |
minus thirteen |
-0.53% |
| urea |
2188.75 |
2501 |
1785 |
403 |
18.41% |
| soda ash |
1670 |
2501 |
1482 |
188 |
11.26% |
| Polyester staple fiber |
7226.67 |
2502 |
6946 |
280 |
3.87% |
| PX |
7300 |
2501 |
6796 |
504 |
6.90% |
| caustic soda |
1022 |
2501 |
2631 |
562 |
17.60% |
| Bottle slice |
6170 |
2503 |
6192 |
-22 |
-0.36% |
| polyvinyl chloride |
5216 |
2501 |
5335 |
-119 |
-2.28% |
| polyethylene |
8596.67 |
2501 |
8223 |
373 |
4.34% |
| polypropylene |
7585.71 |
2501 |
7436 |
149 |
1.96% |
| glycol |
4608.33 |
2501 |
4579 |
29 |
0.63% |
| styrene |
8860 |
2412 |
8310 |
550 |
6.21% |
| No.20 glue |
14457 |
2501 |
14300 |
157 |
1.09% |