Variación anual IPC
- Nivel: Nacional
- Periodo corte: 2011
| AÑO | COMUNICACIONES | NACIONAL |
| 2000 | 26,41% | 8,75% |
| 2001 | 12,95% | 7,65% |
| 2002 | 11,17% | 6,99% |
| 2003 | 10,45% | 6,49% |
| 2004 | 5,83% | 5,50% |
| 2005 | 9,29% | 4,85% |
| 2006 | -6,28% | 4,48% |
| 2007 | 2,38% | 5,69% |
| 2008 | 3,98% | 7,67% |
| 2009 | 0,89% | 2,00% |
| 2010 | -0,28% | 3,17% |
| 2011 | 1,02% | 3,15% |