Answer the question on the basis of the information given below:
Spam that enters our electronic mailboxes can be classified under several spam heads. The following table shows the distribution of such spam worldwide over time. The total number of spam emails received during December $2002$ was larger than the number received in June $2003.$ The total number of spam emails received during September $2002$ was larger than the number received in March $2003.$ The figures in the table represent the percentage of all spam emails received during that period, falling into those respective categories.
| Category |
Sept 2002 |
Dec 2002 |
March 2003 |
June 2003 |
| Adult |
38 |
33 |
19 |
17 |
| Financial |
25 |
30 |
37 |
45 |
| Health |
11 |
19 |
5 |
18 |
| Internet |
5 |
3 |
10 |
6 |
| Products |
3 |
7 |
10 |
11 |
| Scams |
5 |
6 |
11 |
2 |
| Others |
13 |
2 |
8 |
1 |
In which category was the percentage of spam emails increasing but at a decreasing rate?
- Financial
- Scams
- Products
- None of these