Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Exam | 2006 First Time | 2006 All | 2007 First Time | 2007 All | 2008 First Time | 2008 All | 2009 First Time | 2009 All | 2010 First Time | 2011 First Time | 2012 First Time |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Biology 6-12 | 74% | 67% | 75% | 67% | 74% | 67% | 77% | 71% | 85% | 87% | 85% |
| Chemistry 6-12 | 58% | 52% | 59% | 50% | 50% | 46% | 58% | 53% | 76% | 74% | 76% |
| Elementary Ed K-6 | 78% | 70% | 75% | 67% | 74% | 64% | 79% | 72% | 83% | 83% | 84% |
| English 6-12 | 68% | 63% | 71% | 64% | 69% | 64% | 72% | 67% | 73% | 73% | 73% |
| Mathematics 6-12 | 46% | 41% | 42% | 40% | 44% | 40% | 48% | 47% | 54% | 55% | 63% |
| MG English 5-9 | 84% | 81% | 74% | 70% | 68% | 65% | 78% | 75% | 85% | 81% | 85% |
| MG General Science 5-9 | 56% | 49% | 57% | 48% | 54% | 47% | 61% | 57% | 74% | 78% | 73% |
| MG Math 5-9 | 63% | 57% | 62% | 55% | 61% | 53% | 66% | 61% | 75% | 76% | 73% |
| MG Social Science 5-9 | 58% | 51% | 60% | 50% | 61% | 53% | 66% | 60% | 82% | 81% | 86% |
| Music K-12 | 84% | 79% | 82% | 71% | 82% | 73% | 86% | 78% | 88% | 88% | 92% |
| Physics 6-12 | 53% | 46% | 49% | 42% | 54% | 48% | 45% | 44% | 59% | 60% | 61% |
| Pre-K/Primary PK-3 | 69% | 60% | 69% | 58% | 68% | 57% | 80% | 71% | 94% | 93% | 93% |
| Social Science 6-12 | 64% | 55% | 63% | 54% | 60% | 51% | 69% | 62% | 90% | 89% | 66% |
| Spanish K-12 | 84% | 78% | 85% | 78% | 84% | 78% | 79% | 72% | 83% | 83% | 87% |
Question:
What is the 2006 first time percentage of the exam with a 2009 all percentage of 72% and a 2007 first time percentage of 85%?
Answer:
84%