Rong Luo
Analyst · Terry Chen from HSBC
Thank you, Mei. Good evening and good morning to you all, and thank you for joining us on this earnings call. I'm pleased to report a strong set of fourth quarter and fiscal year 2017 results. We continue to enjoy robust top line growth, driven by the high demand in all cities and supported by further capacity expansion. Top line growth in the quarter was 80.7% to USD 316.3 million. In RMB terms, net revenue grew by 90.7% year-over-year.
Two key factors I would like to make about our top line performance and draw your attention. First, revenue growth was supported by our core small class business across all cities, with actual growth lead from a classroom capacity that we have added in the previous quarters. And because of the earlier timing of the Spring Festival holiday, we scheduled one more section of spring classes in the fourth quarter in most cities than we did in the same period last year, which is definitely better. And second, the contribution from the newly acquired business, Firstleap, in particular, which didn't contribute much last year but grew healthily and contributed more revenue than expected in the fourth quarter.
For the full year, net revenue was up by 80 -- was around 68.3% in U.S. dollars and up by 78% in renminbi. Non-GAAP operating profit increased by 113% year-on-year, also above our key expectations.
Earlier in the year, we started to accumulate classroom capacity for the summertime, so the non-GAAP operating margin declined in the first quarter and the second quarter, but gradually recovered in the third quarter and fourth quarter. As a result, for the full fiscal year 2017, non-GAAP operating margin was 16.4%, down by 150 basis points from prior year, declined slighter than our early expectation.
Today, I would first like to briefly review our operational progress in the fourth quarter and give you some insight in our plans for fiscal 2018. Following that, I will provide further analysis of financial results for the quarter and give you a quick recap of full year highlights. I will finish my prepared remarks with the business outlook.
Small class, accounting for 83.6% of total net revenue compared to 84% in the same year-ago period; Peiyou small class representing 75.9% of total revenue, lower than 80% in the same year-ago period, mainly due to the consolidation of the newly acquired business. Let me remind you that the small class including Xueersi Peiyou small class, Firstleap, Mobby and some other educational programs and services.
In the fourth quarter, revenue contribution from Firstleap was 5%.
Net revenue for small class was up by 90% in renminbi terms and 80% in dollar terms, while enrollment increased by 65%. Xueersi Peiyou small class revenue generated from cities other than the top 5, Beijing, Shanghai, Guangzhou, Shenzhen, Nanjing, grew by 100% year-on-year in dollar perspective and 111% in renminbi. The other than top 5 cities accounted for 39% offshore for the Peiyou small class business and increased from 33% in the same quarter last year. We have achieved triple-digit year-over-year revenue growth in 16 out of 24 cities that we have entered by the fourth quarter of fiscal year 2016, including Shenzhen, Xi'an, Chengdu, Wuhan, Hangzhou, Chongqing, Taiyuan, Jinan, Shijiazhuang, Changsha, Qingdao, Luoyang, Ningbo, Hefei, Wuxi and Fuzhou.
The enrollment growth in Beijing was over 40% year-over-year, driven by our packaged sales of winter quarters. These promotional activities have encouraged more students to take more classes than ever before, and we believe this will help raise the average number of quarters that the new students plan to take, further supporting our belief that the growth in Beijing will remain robust in the coming quarters.
Our ongoing efforts to roll out a wider variety of tutoring courses in more cities made solid progress in the quarter. Right now we provide English classes in 10 cities and Chinese in 5 cities. Enrollment for English and Chinese increased at a faster rate than other [ since studies ] as we saw in previous quarters. We also see faster growth of primary school students due to a favorable demographic chart of China's newborn baby population. After years of decline, we began to grow again from the year 2008 onwards. We have successfully capitalized on the momentum, and we are working to expand the number of courses and grades we offer in a larger number of places going forward.
Turning to our capacity expansion. In the fourth quarter, we added a net 24 Peiyou small class learning centers or 1,145 classrooms. We have opened 143 small class learning centers in Beijing. This gives us a full year expansion of 79% by the end of February 2017 versus fiscal year 2016. This quarter, we're adding more small class classrooms in 15 of our cities on Monday: Beijing, Chengdu, Nanjing, Shenzhen, Guangzhou, Chongqing, Xi'an, Taiyuan, Hangzhou, Jinan, Hefei, Fuzhou, Zhengzhou, Shanghai and Lanzhou. As planned, we'll also enter 3 new cities: Xiamen, Lanzhou and Dalian. By the end of February 2017, we have 507 learning centers, of which, 339 were Peiyou small class, 8 were Mobby small class, 53 were Firstleap small class, and 107 were one-on-one. Our geography footprint currently covers 30 cities across China. Looking to Q1, we're planning to add 25 to 35 Peiyou small class learning centers.
We had a solid fourth quarter for our one-on-one business. Zhikang one-on-one achieved double-digit year-over-year enrollment growth, driven by the strong local demand. On a net basis, we added 8 new one-on-one learning centers in cities, including Shanghai, Guangzhou, Shenzhen, Wuhan, Chengdu and Hangzhou. One-on-one accounted for 11% of total revenue compared to 12% in the same year-ago period.
We are pleased with the ongoing progress of live broadcasting on xueersi.com. The results today give us great confidence in the online live teaching model we will see in more cities when we roll it out further. Nevertheless, we're moving at a reasonable pace because we really want to make the time and make the new cities right in every detail, to ensure we are building a strong foundation to support future growth.
For example, we want the right balance between the size of classes and then our teachers and assistants can take care and the best possible student experience.
In the fourth quarter, revenue for xueersi.com grew by 131% year-over-year in dollar terms or 144% year-over-year in renminbi terms. Online cost is contributing 5.2% of total revenue this quarter compared to 4.1% in the year-ago period. Online enrollment is accounting for 16% of total enrollment compared to 14% in the fourth quarter of last fiscal year.
Other revenue are mostly from the online advertising business, representing 0.6% of total revenue in Q4 2017.
Turning briefly to full fiscal year 2017, which was another year of progress for TAL, we delivered solid financial and operational results, driven by robust enrollment growth, mostly through the continued expansion of our small class classrooms as well as additional contribution from the newly acquired business.
In renminbi terms, revenue increased by 78% year-over-year, and in dollar terms, the top line growth was 68.3%, reaching $1.04 billion. Non-GAAP operating margin was at 16.4% compared to 17.9% in fiscal year 2016.
Looking ahead into fiscal year 2018. First of all, small class remains as the core of our business model. We expect it to continue through the year, with demand-driven growth from the healthy pace of expansion of the number of the classrooms by approximately 30% to 50%, and most likely, we will reach the high end of -- in this range. We'll most naturally enter new cities, with the optimal localized meet up of online and offline allocation of facilities. Moreover, we expect the newly acquired business to continue to improve operational efficiency and flexibility and at the same time, further integrate into a clear ecosystem at the right pace.
Lastly, we have recently reinforced that the key observation is advancing education through certain technology. For fiscal year 2018, we are planning to strategically stay on the course of growth based on expansion and technology based on -- and technology-based innovation. So it's the right balance between present and future growth. Our longstanding track record gives us confidence that our ongoing efforts to converge technology, communication and educational resources are making us a leading technology-based education service provider in China.
Let me now go through some key financial points for the fourth quarter and fiscal year 2017. After that, I will give our business outlook for the first quarter of fiscal year 2018.
In the fourth fiscal quarter, small class ASP in renminbi terms increased by 14.8% year-over-year, mainly driven by the regular price increase and fast growth of the newly acquired business, in particular, Firstleap. Zhikang one-on-one ASP in renminbi terms increased by 2%. Online cost ASP increased by 23% in renminbi terms in the fourth quarter, mainly because of the increased sales of the online live class, which generates higher ASP than prerecorded classes. Both GAAP and non-GAAP cost of revenue increased by 78.1% to USD 158.1 million from USD 88.8 million in the same year-ago quarter. The increase in cost of revenues was mainly due to: first, an increase in teacher compensation and rental costs; and second, new business acquisitions of Firstleap and Shunshun.
In the fourth quarter, gross profit was USD 158.2 million as compared to USD 86.3 million for the same year-ago period. Gross margin for the fourth quarter was 50% as compared to 49.3% for the same year-ago period.
Operating income increased by 116.9% to USD 43.4 million. Non-GAAP operating income increased by 113.2% year-over-year to USD 53.8 million. We saw an improving margin trend in Q3 and Q4 as we had expected.
Impairment loss on long-term investments was USD 2.1 million, mainly due to the other-than-temporary declines in the value of the long-term investments in several domestics.
Basic and diluted net income for ADS was USD 0.39 and USD 0.36. And for the quarter, non-GAAP basic and diluted net income per ADS, which exclude the share-based compensation expenses, were USD 0.52 and USD 0.47, respectively.
From the balance sheet, as of February 28, 2017, we have USD 470.2 million of cash and cash equivalents and USD 229.5 million of short-term investments compared to USD 43.4 million of cash and cash equivalents and USD 17.3 million of term deposits and USD 27.5 million of short-term investments as of February 29, 2016.
Capital -- CapEx for the fourth quarter was USD 22.4 million, representing an increase of USD 10.8 million from USD 11.6 million in the same year-ago period. The increase was mainly due to leasehold improvements and the purchase of servers, computers, software systems and other hardware for the company's teaching facility and mobile network research and development.
As of February 28, 2017, the company's deferred revenue balance was USD 518.9 million as compared to USD 289.3 million as of February 29, 2016, representing an increase of 79.4%. Deferred revenue primarily consisted of the tuition revenue collected in advance for the spring semesters of Xueersi Peiyou small classes as well as the tuition revenue and deferred revenue collected from the newly acquired business, Shunshun and Firstleap in particular.
We are also very pleased that our Board of Directors have approved a special cash dividend of USD 0.25 per common share or USD 0.50 per ADS, representing an aggregate dividend payment of approximately USD 41.2 million. This marks our second dividend payout since we've become a listed company. This declaration of the dividend reflects our confidence in TAL's future cash flows and our commitment to use the TAL cash not only for the further growth but also for delivery of shareholder return. The cash dividend will be paid on or about May 25, 2017, to shareholders of record as of the close of business on May 11, 2017.
Taking into consideration of the recent currency change in renminbi exchange rate against U.S. dollars, based on our current estimates, total net revenue for the first quarter of fiscal year 2018, I expect it to be between USD 302.4 million and USD 306.3 million, representing an increase of 55% to 57% on a year-over-year basis.
If not including the impact from the recent depreciation of renminbi against U.S. dollar, the projected revenue growth rate is expected to be in the range of 65% to 67% for the first quarter of fiscal year 2018. These estimates reflect our current expectation, which is subject to change.
That concludes my prepared remarks. And operator, we are right now -- we are now ready to take questions.