Consider the following statements and data given in the below table to find the answer to the question given below.

Vinay, Rahul, Suresh and Vijay started a business. They made a total investment of 100 Lakhs. Vinay's and Rahul's investments are in the ratio 1 : 2 and of Suresh's and Vijay's is 3 : 4. Suresh invested 20 Lakh was more than Vinay. The first half of the monthly profit will be split based on the investments made by them and the other half will be split based on the amount of time spent for the business by each of them monthly.

	January	February	March	April
Vinay	60	120	130	140
Rahul	100	50	40	30
Suresh	100	60	20	60
Vijay	100	10	60	20

The table gives the time spent (In hours) for the business by each individual in a month

If the profit for May is 10 Lakhs and Vinay got 2 Lakh as per the profit splitting. What is the ratio of working hours spent by Vinay to all others?