| 10 / 2021 | 9 / 2021 | 10 / 2020 | Variation sur 1 mois | Variation sur 1 an | Indice base 100 = 2015 |
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| Europe de l'Ouest | |||||||
| PSE | 2.375 / 2.375 | 2.343 / 2.343 | 1.313 / 1.313 | 1.4% | 80.9% | 158 |
|
| PVC | 1.823 / 1.823 | 1.768 / 1.768 | 1.088 / 1.088 | 3.1% | 67.6% | 192 |
|
| PS Cristal | 1.99 / 1.99 | 1.965 / 1.965 | 1.323 / 1.323 | 1.3% | 50.4% | 120 |
|
| PP Homo Injection | 1.975 / 1.975 | 1.96 / 1.96 | 1.175 / 1.175 | 0.8% | 68.1% | 143 |
|
| PP Copolymère | 2.1 / 2.1 | 2.09 / 2.09 | 1.2 / 1.2 | 0.5% | 75% | 148 |
|
| PET | 1.487 / 1.487 | 1.347 / 1.347 | 0.884 / 0.884 | 10.4% | 68.2% | 128 |
|
| PEBD | 2.158 / 2.158 | 2.135 / 2.135 | 1.22 / 1.22 | 1.1% | 76.9% | 142 |
|
| PEHD Soufflage | 1.83 / 1.83 | 1.82 / 1.82 | 1.2 / 1.2 | 0.5% | 52.5% | 122 |
|
| PEHD Injection | 1.89 / 1.89 | 1.865 / 1.865 | 1.255 / 1.255 | 1.3% | 50.6% | 126 |
|
| PEBD Linéaire (Butène) | 1.86 / 1.86 | 1.83 / 1.83 | 1.128 / 1.128 | 1.6% | 64.9% | 119 |
|
| PEHD Film | 1.91 / 1.91 | 1.895 / 1.895 | 1.19 / 1.19 | 0.8% | 60.5% | 126 |
|
| Grande Bretagne | |||||||
| PS Cristal | / | / | / | 0 |
|
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| PP Homo Injection | / | / | / | 0 |
|
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| PP Copolymère | / | / | / | 0 |
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| PVC | / | / | / | 0 |
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| PET | / | / | / | 0 |
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| PEBD | / | / | / | 0 |
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| PEHD Soufflage | / | / | / | 0 |
|
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| PEHD Injection | / | / | / | 0 |
|
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| PEBD Linéaire (Butène) | / | / | / | 0 |
|
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| PEHD Film | / | / | / | 0 |
|
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